photo courtesy of the Canada Aviation Museum, Ottawa

The RFC/RAF in Canada C777 to C2000 detailed list

photo courtesy of the Canada Aviation Museum, Ottawa

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		Designer	Manufacturer	basic designation	variant or model	comments
C	101	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Canadian built prototype.  Orginally delivered with almost no dihedral.
C C	102 to 108	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	109	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered as G-CABL to I. Proctor of Hamilton, Ontario on 31 May 1920.  He was one of the owners of the Canadian Aero Film Company.  Destroyed when this company's hanger burnt on 12 September 1921.
C C	110 to 115	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	116	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	117	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	118	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.  With DeVere Aviaiton of Truro, NS when it felw the first airmail in the Canadian maritimes in 1919.  Still with this company when it became Eastern Canada Air Lines.  Registered as G-CAAV to ECAL on 8 June 1920.  Scrapped by 1 April 1924, when registration lapsed.
C	119	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Lundy's Lane"
C	120	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	May have been registered post war to R and W Air Services of Montreal, PQ on 12 July 1920 as G-CADE, exact identity of this aircraft not clear.
C	121	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	122	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Conflicting Canadian civil register records.  To civil register as G-CAAK on 10 May 1920, to Holbrook and MacLeod of Hanna, Alberta.  To Johnson Aerial Service of Kindersley, Saskatchewan.  Destroyed in forced landing at Calgary, Alberta on 28 June 1923.  Also reported as registered as G-CABK, to Canadian Aero Film Company of Toronto, Ontario on 31 May 1920.  Destroyed when this company's hanger at Burlington, Ontario burnt on 12 September 1921.
C	123	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered as G-CADF on 21 July 1920 to Price Brothers & Company of Chicoutimi West, PQ on 21 July 1920.  Offered for sale in the June 1921 issue of Aviation News.  To Laurentian Air Services of St. Jovite, PQ on 9 July 1922.   Registration cancelled on 30 April 1924.
C C	124 to 129	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	130	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Lundy's Lane 25 July 1814"
C C	131 to 137	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	138	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "City of Toronto"
C C	139 to 143	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	144	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered as G-CABO to McCall Aero Corporation of Calgary, Alberta on 13 July 1920. Damged beyond repair on 10 August 1920.
C C	145 to 147	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	148	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Post war owners included Dr. W.W. Irwin.  Canadian register records builder as "F.G. Ericson", an Ontario aircraft dealer.  Registered on 15 July 1920 as G-CABW to Western Airplane Company of Moose Jaw, Saskatchewan, who purchased the aircraft from Dr. Irwin.
C C	149 to 161	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	162	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered as G-CABE to McCarthy Aero Service of Toronto, Ontario on 19 May 1920.  Operated from Leaside and New Liskeard airports.  Registration cancelled on 30 April 1924.
C C	163 to 170	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	171	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4
C C	172 to 182	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	182	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C C	183 to 186	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	187	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered to MacDonald & Christian of Wallaceburg, G43Ontario as G-CABJ on 28 May 1920.  Company name changed to MacDonald Aero Service shortly after.  Registration cancelled on 30 April 1924, aircraft was in storage by then.  Registered to R.G. Trenholme of Windsor, Ontario on 5 September 1926.  To J.H. Murray of Ford City, Ontario on 17 September 1926.  Registration lapsed on 31 July 1927.
C C	188 to 196	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	197	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Queenston"; transferred to US ASC July 1918; sold back to Curtiss postwar.  Purchased by Bishop-Barker Airplanes Ltd.  Registered as G-CAAN to E.A. Alton of Winnipeg, Manitoba on 18 May 1920.  Destroyed in wind storm on 7 February 1921, when it broke loose from tie downs and was blown into trees.
C	198	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	199	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	200	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C C	201 to 203	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	204	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	205	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	206	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4 (Canadian)	To Civil register as G-CAAG, to Pacific Aviation Co. of Vancouver, BC on 27 April 1920.  To J. Scott-Williams of Vancouver on 24 August 1921.  Registration lapsed on 30 April 1924.
C	207	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	208	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	209	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	210	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.  To Canadian civil register, as G-CAAA, on 20 April 1920 when it was registered to Aerial Service Company of Regina, Saskatchewan.  To R.J. Groome of Regina on 18 October 1923.  To O.H. Clearwater of Shaunavon, Saskatchewan on 10 June 1926.  Crashed at Shaunavon on 30 June 1926, when pilot R.A. Hawman fell out of the aircraft during an inverted spin.
C C	211 to 213	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C C	214 to 223	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	224	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	225	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	226	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Queenston"
C	227	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	228	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYDV.
C C	229 to 239	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	240	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYDC.
C C	241 to 246	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	247	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Lundy's Lane"
C	248	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	249	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Named "Edmonton".  Registered as G-CADC to Northern Canada Traders Limited of Ottawa, Ontario no 23 July 1920.  Based at Bowesville, Ontario.  Certification cancelled on 20 October 1921, placed in storage.  Registered to B. McConnell of Ford City, Ontario on 25 June 1926.  Certificate suspended on 1 October 1926.
C C	250 to 252	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	253	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Named "Mercer June 13 1916".  Probably named for Major General M.S. Mercer, CB, commander of the Third Division, Canadian Army, who died in France on 3 June 1916 in an artillery barrage.  His body was not recovered until 13 June 1916, and this was originally announced as his date of death.
C C	254 to 263	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	264	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYDW.
C C	265 to 267	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	268	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Montreal"
C C	269 to 273	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	274	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Mercer June 3rd, 1812"
C	275	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	276	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	277	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Lundy's Lane 25th July 1814"
C	278	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "City of Toronto"
C C	279 to 281	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	282	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Named "Winnipeg".  Used in 1918 by RAF for air mail trials.  Flew mail from Montreal to Leaside in Toronto, via Kingston and Deseronto.  Registered on 18 May 1920 to Canadian Aircraft Company of Winnipeg, Manitoba.  Registration cancelled on 30 April 1924, aircraft reported in storage.  Registration application on  22 February 1930 by Mr. Blakely of Winnipeg, not taken up.
C C	283 to 289	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	290	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.  Registered as G-CAAW to Eastern Canada Air Lines of Halifax, NS on 8 June 1920.  Scrapped by 1 April 1924, when registration lapsed.
C	291	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered as G-CAAP to Winnipeg Airco Limited on 19 May 1920.  Destroyed by fire in July 1921.
C	292	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYDD.
C C	293 to 295	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	296	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "City of Toronto"
C C	297 to 299	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	300	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	301	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	302	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C C	303 to 305	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	306	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	307	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Montreal"; transferred to US ASC July 1918; sold back to Curtiss postwar
C C	308 to 313	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C C	314 to 317	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	318	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Operated on skis.
C C	319 to 323	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	324	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Winnipeg"
C C	325 to 329	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	330	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Winnipeg"
C	331	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	332	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	333	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "MacDonnell"
C C	334 to 342	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	343 to 349	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	350	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	351 to 355	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	356	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	357	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	358	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	359	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	360	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	361	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	362	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	363	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	364	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	365	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	366	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	367	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "MacDonnell Oct 13, 1812"
C	368	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "City of Toronto"
C C	369 to 374	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	375	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Montreal"
C	376	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	377	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	378	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss postwar.
C	379	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	380	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	381	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C C	382 to 384	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	385	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C C	386 to 388	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	389	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	390	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	391	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C C	392 to 396	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	397	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	398	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	399	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	400	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	401	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	402	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	403	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	404	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	405	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	406 to 412	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.  Sold back to Curtiss post war.
C	413	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	414	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	415	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C	416	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	transferred to US ASC July 1918; sold back to Curtiss postwar
C C	417 to 420	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	421	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Ontario No.1"
C C	422 to 425	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	426	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered as G-CACQ to O.H. Clearwater of Saskatoon, Saskatchewan on 31 May 1922.  Builder listed as "RAF Airplane Repair Park" on register.  Damaged in forced landing following engine failure at Bruno, Saskatchewan on 4 August 1922.  Apparently never repaired, registration lapsed on 1 August 1924.  Reported as abandoned at Melfort, Saskatchewan at that time.
C C	427 to 433	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	434	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Sold post war to Bishop-Barker Company of Armour Heights, Ontario.  Delivered to Quebec in the fall of September 1919, passing through Peterborough, Ontario on 15 September 1919.  Registered to McCrea and McKay of Sherbrooke, PQ on 13 July 1920 as G-CADD.  Certificate cancelled on 30 April 1924.
C	435	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Used by No. 85 Training Squadron, Camp Mohawk, summer of 1918.
C	436	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	437	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Reported flown by civil owner, in military markings, at Ottawa in 1919.  Damaged in a windstorm, and rebuilt with new wings.  Conflicting entries in Canadian civil register.  Registered to Brandham-Henderson Limited, a Montreal paint manufacturer, as G-CAAS on 26 May 1920.  Registration cancelled on 30 April 1924.  Also registered as G-CADI, to J.L. Drummond and G.C. Eckhardt of Ottawa on 25 August 1920.  This aircraft destroyed when controls jammed in a spin at Shawville, PQ on 22 September 1920.  Parts of this aircraft may have ended up in both G-CAAS and G-CADI, or G-CAAS may have been sold and re-registered without cancelling previous marks.
C	438	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYDG.
C	439	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	440	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	441	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	442	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C C	443 to 445	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	446	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	447	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	448	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C C	449 to 455	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	456	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	457	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	458	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	459 to 461	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	462	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	463	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	464 to 466	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C C	467 to 469	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	470	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	471	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	472	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	473 to 475	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	476	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Ontario No. 2"
C C	477 to 484	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	485	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	486 to 494	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	495	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C C	496 to 498	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	499	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.; sold back to Curtiss postwar.
C	500	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	501	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	502	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYCO.
C	503	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	504	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Repaired at RFC Repair Park, Toronto.  Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	505 to 507	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Also reported as American built.  Transferred to US ASC July 1918; sold back to Curtiss postwar
C C	508 to 510	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	511	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	512	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	513 to 517	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	518 to 520	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	521	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	522 to 528	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	529	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	530 to 538	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	539	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	540	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	541	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	542	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	543	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	544	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	545	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	546	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	547 to 549	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	550 to 553	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	554	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	555	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	556 to 559	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	560	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	561	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	562 to 564	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	565	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	566	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	567	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	568	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Repaired at RFC Repair Park, Toronto.
C	569	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	570	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4A	Carried "T" squadron mark.
C	571	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	572	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	573	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	574	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Recorded in civil register as float plane, built by Curtiss in the US, when registered as G-CACJ to Commercial Aviation of Victoria, BC on 23 May 1922.  Stalled and crashed on landing approach to Esquimalt harbour, Vancouver Island, on 24 February 1923, not repaired.
C	575	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	576	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	577	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	578	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	579	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	580	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	581	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	582	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	583 to 587	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	588	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	589	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	590	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Purchased post war by F.G. Ericson.  Operated from Regina by R.J. Groome, in military markings, as early as 19 May 1919, when it was purchased from Ericson's Saskatchewan agent, H.S. McClelland.  To Canadian civil register as G-CAAM, recorded as Canadian built at that time.  Had upper and lower ailerons by then.  Registered to  Aerial Service Company of Regina, Saskatchewan on 14 May 1920.  To R.J. Groome of Moose Jaw, Saskatchewan on 4 June 1923.  Purchased by H.W. Doucette of Windthorst, Saskatchewan.  Destroyed in a crash at Regina on 27 September 1923.
C	591	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	592	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	593 to 595	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	596	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	597	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	598	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	599	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	600 to 602	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	603	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	604	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	605 to 607	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	608	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	609	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	610	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Reported in "Canadian Aircraft Since 1909" as transferred to US ASC July 1918; sold back to Curtiss postwar.  Reported in "Canadian Military Aircraft" as passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYDE (which see).
C	611	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	612 to 614	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	615	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	616	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	617	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	618	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	619	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	620 to 623	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	624	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	625	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	626	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	627	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	628	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A	Purchased post war by Bishop-Barker Aeroplanes Limited.  Operated by this company at 1919 fall fair at Kingston, Ontario.  Registered as G-CAAT to Canadian Aerial Services of Montreal, PQ.  To Laurentide Air Services of Montreal on 24 October 1923.  Re-engined with 150 hp Wright Hispano-Suiza engine while with this company.  May have been scrapped at Laurentide base at Roberval, PQ.  Registration cancelled on 1 January 1925.
C	629	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	630	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	631 to 633	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	634 to 636	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	637	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	638	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	639	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	640	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	641	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	642	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	643 to 646	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	647	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	648 to 650	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	651	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	652	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	653	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	654	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	655	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	656	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	657	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	658	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	659 to 667	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	668	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	669 to 671	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	672	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	673 to 681	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	682	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	683	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	684	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C	685	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	686	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	687	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	688	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	689	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	690	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	691	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	692	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	693	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C	694	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	695	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	696	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C C	697 to 704	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	705	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar
C C	706 to 711	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	712	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C C	713 to 715	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	716	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	717	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	718	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	719	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	720	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	721 to 724	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	725	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Crashed in Canadian use, repaired.  To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	726	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	727	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	728	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	729	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	730 to 732	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	733	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	734	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C C	735 to 755	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	756	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	757	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	758	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	759	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	760	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	761 to 763	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	764	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	765	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	766	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	767	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	768 to 773	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	774	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	775	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	776	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C C	777 to 779	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	780 to 783	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	784	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	785	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	786	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	787	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	788 to 790	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	791	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	792 to 797	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	798	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	799	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C C	800 to 803	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C C	804 to 807	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	808	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	809	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	810	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	811	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	812	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C C	813 to 823	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	824	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service; sold back to Curtiss postwar.
C	825	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To Texas for winter training 1917 / 1918.  Transferred to US ASC July 1918, retained RFC serial number in US service.
C	826	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Carried large "Victory Bonds" marking on fuselage.  Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYDF (which see).
C C	827 to 829	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	830	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service, sold back to Curtiss postwar
C C	831 to 844	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	845	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	846 to 897	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	898	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	899 to 901	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	902	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	903 to 931	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C C	932 to 935	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	936	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	937	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	938 to 942	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	943	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C	944	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C	945	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.  Sold back into Canada after war.  Fitted with single float plus tip floats post war, probably built by Hoffar Brothers of Vancouver.  Registered as "Canadian Training Seaplane", on 1 June 1921 to Aircraft Manufacturers of Vancouver, BC, as G-CACK.  Registration cancelled on 30 April 1924.
C	946	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	947	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	948	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C	949	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	950	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	951	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	952 to 965	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	966	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	967 to 977	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	978	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	979 to 990	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	991	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service; sold back to Curtiss postwar.
C C	992 to 998	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C	999	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1000	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Transferred to US ASC July 1918; sold back to Curtiss postwar.
C C	1001 to 1008	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1009	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Ontario No. 2"
C C	1010 to 1014	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1015	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	1016 to 1021	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1022	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Reported in Air Board records as Canadian built.  Registered as G-CABR to Brandon Aerial Services of Brandon, Manitoba on 26 June 1920.  Reported damaged on 22 July 1921, no details.  To J.E.H. Smith of Brandon on 26 June 1922.  Damaged when it struck a flag pole while taking off from the Boissevain, Manitoba fair grounds on 2 August 1922, no injuries.  Never repaired, probably scrapped.
C C	1023 to 1030	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	1031 to 1033	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1034	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	1035	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1036	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Cannot confirm if, or where, built.
C	1037	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C	1038	Curtiss	Curtiss Aeroplanes, Buffalo	JN	JN-4A
C C	1039 to 1047	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1048	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYCN.
C	1049	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Used post war by McClelland Aviation of Saskatchewan, c.1920, still carrying RAF serial number.
C	1050	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1051	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C C	1052 to 1288	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered direct to US Air Service.  May have retained RFC serial number in US service.
C C	1289 to 1292	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1293	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To F.G. Ericson after the war.  Sold to the Victoria Branch of the Aerial League of Canada in 1919.  Fitted with floats, registered as Canadian Training Seaplane G-CABU on 7 July 1920, to Vancouver Island Aerial Service of Victoria, BC.  Force landed in sea after engine failure on flight from Nalan Island to Alert Bay, BC on 20 September 1920.  Pilot rescued, aircraft not repaired.
C C	1294 to 1302	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1303	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To civil register post war as G-CABQ on 21 June 1920, registered to C. R. McNeill of Fiske, Saskatchewan.  Several subsequent owners, registered as CF-ALE in 1930.  Destroyed by fire while in storage in 1942.
C C	1304 to 1307	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1308	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Used at Beamsville, Ontario.  Carried black diamond / white circle squadron mark.
C	1309	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1310	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1311	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Used at Beamsville, Ontario.  Carried black diamond / white circle squadron mark.
C	1312	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Used at Beamsville, Ontario.  Carried black diamond / white circle squadron mark.
C C	1313 to 1323	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1324	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Ontario"
C C	1325 to 1342	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1343	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Passed to Canadian Ministry of Militia at end of war.  Later passed to Air Board, operated as G-CYCP.
C	1344	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1345	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1346	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "Queenston Oct 13, 1812"
C	1347	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Named "Edmonton".  Donated to the City of Edmonton in 1919 by J. Carruthers.  Operated by May Airplanes Limited, in original military markings.  Registration G-CAAI issued to May-Gorman Aero Ltd. on 7 May 1920.  Registration lapsed on 30 April 1924.
C	1348	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1349	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1350	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To civil register as G-CAAU, registered to R and W Air Service of Montreal, PQ on 4 June 1920.  To Canadian Aerial Services of Montreal, after RWAS and CAS merged, in 1921.  Destroyed when it stalled from a turn at low altitude at St. Laurent, PQ on 24 August 1921.  A. Dumont killed.
C	1351	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1352	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1353	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Registered as G-CABN to McCall Aero Corporation of Calgary, Alberta on 16 June 1920.  Reported damaged beyond repair in July 1920, no details.
C C	1354 to 1379	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)
C	1380	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	named "City of Toronto"
C C	1381 to 1450	de Havilland		DH.6		Believed to be ordered from Canadian Aeroplanes, but order cancelled with end of war.  This is reported in Robertson, 1987 edition, not reported elsewhere.
C C	1451 to 1455	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Delivered as ambulance.
C	1456	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Not confirmed if actually built.
C	1457	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	To civil register as G-CAAB, on 22 April 1920, to McClelland and Lobb of Saskatoon, Saskatchewan.  Crashed when it did not recover from an intentional spin at Saskatoon on 3 May 1920.  One injury, one fatality.
C	1458	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Not confirmed if actually built.
C	1459	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Not confirmed if actually built.
C	1460	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Construction confirmed by photograph.
C C	1461 to 1500	Curtiss	Canadian Aeroplanes Limited, Toronto	JN	JN-4(Canadian)	Not confirmed if actually built.
C	1501	Avro	Canadian Aeroplanes Limited, Toronto	504	504(Canadian)	Delivered to RAF in Canada, at School of Aerial Fighting, Beamsville, Ontario, 1 October 1918.
C	1502	Avro	Canadian Aeroplanes Limited, Toronto	504	504(Canadian)	sold in US post WW1
C	1503	Avro	Canadian Aeroplanes Limited, Toronto	504	504(Canadian)	Not confirmed if actually built.
C	1504	Avro	Canadian Aeroplanes Limited, Toronto	504	504(Canadian)	Not confirmed if actually built.
C C	1505 to 2000	Avro	Canadian Aeroplanes Limited, Toronto	504	504 (Canadian)	Probably cancelled at end of war.