Cox, William John
Killed in Flying Accident 1918-07-26
Birth Date: unkown date
Born: Toronto, Ontario
John M. Cox &
Home: Toronto, Ontario
Enlistment:
Enlistment Date: Unknown
Service
RAF
Unit
91 (OT) TS- Training Squadron (RFC)
Base
Tangmere England
Rank
Second-Lieutenant
Position
Second-Lieutenant
Service Numbers
Home
Toronto, Ontario
First Burial
Mount Pleasant Cemetery, Toronto, Ontario
Canadian Virtual War Memorial
www.findagrave.comSopwith Dolphin
The Sopwith 5F.1 Dolphin was a British fighter aircraft manufactured by the Sopwith Aviation Company. It was used by the Royal Flying Corps and its successor, the Royal Air Force, during the First World War. The Dolphin entered service on the Western Front in early 1918 and proved to be a formidable fighter. The aircraft was not retained in the postwar inventory and was retired shortly after the war.
No. 1 (Fighter) Squadron, which operated Dolphins along with S.E.5as, Sopwith Snipes, and captured Fokker D.VIIs, was disbanded on 28 January 1920. Although retired from Canadian Air Force service, a small number of Dolphins were sent back to Canada.Wikipedia
Dolphin
Wikipedia Dolphin 
Harold A Skaarup Web Page 
CAF Sopwith Dolphin Serials - Kestrel Publications