Hartney joined the 28th (Northwest) Battalion CEF, as a Lieutenant. He transferred to the RFC and served in 20Sqn., flying the FE2d. He became an air ace in it.
He became an American citizen in 1917-10-00, and transferred to the US Air Service as CO of the 27th Aero Squadron. He was later promoted to OC 1st Pursuit Group.
Hartney, Harold Evans (Ltn. Colonel, USAS)
Survived 1916-October-20
Service
RAF
Unit
20 (FB) Sqn- Squadron (RFC)
Base
France
Rank
Ltn. Colonel, USAS
Position
pilot
Service Numbers
101724-2 CEF