21 Squadron (Viribus Vincimus). Blenheim IV aircraft V 6321 missing during a bombing operation. Sergeant K.B. Minty (RAF) was also killed. One other crew member, not Canadian, missing believed killed.
addendum 2: See page 307. Blenheim aircraft V 6321 (YH-Z) crashed after attacking a convoy off Ostend, Belgium. Sgt.s K.B. Minty (RAF) and C.D. Phillips (RAF) were also killed,
Hartridge, Henry Percival (Sergeant)
Killed in Action 1941-July-23

Birth Date: 1919-September-09
Born: Murree India
Parents: Son of Capt. Percival James Hartridge, formerly of The Durham Light Infantry, and Ellen Mary Hartridge, of Balfour, British Columbia.
Spouse:
Home: Balfour, British Columbia
Enlistment:
Enlistment Date: unkown date
Service
RCAF
Unit
21 Sqn- Squadron (RAF)
Viribus Vincimus By strength with conquer
Base
Rank
Sergeant
Position
Pilot
Service Numbers
R/58086