21 Squadron War Diary
April 12 L.G. 98
O.C. and Adjutant returned to camp this afternoon bringing back a new flight commander in Major C.S. Coppen who will take command of "B" Flight in the squadron.
Sunday, 12 April 1942
Transcriber's Notes
- O.C
- Officer Commanding.
AIR 27/268 · The National Archives