622 Squadron (Bellannus Noctu). Lancaster III aircraft LM 595 was shot down over Holland during a night operation against Homburg, Germany. Six crew members, not Canadians, missing believed killed.
Addendum: Six RAF crew members, Sgt.s J.L. Spaven, A.H. Hall, FS.s L. Tomlinson, E. Crowther, P.A. MacGibbon, and F/0. J.E. Pyle were also killed. Detail from "We Will Remember Them" - A. Lovell.
Pool, William Harry (Pilot Officer)
Killed in Action 1944-July-21

Birth Date: 1924
Born:
Parents: Son of Reginald Arthur and Violet G. Pool, of Bowden, Alberta, Canada.
Spouse:
Home: Bowden, Alberta
Enlistment:
Enlistment Date: unkown date
Service
RCAF
Unit
622 (B) Sqn- Squadron (RAF)
Bellamus Noctu We wage war by night
Base
Rank
Pilot Officer
Position
Air Gunner
Service Numbers
J/89375
Prev: R/194858