Saturday 04 July 1942 12 Boston (A-20) aircraft are despatched from Swanton Morley by No. 2 Group, 226 Squadron, RAF
12 Boston (A-20) aircraft are despatched from Swanton Morley by No. 2 Group, 226 Squadron, RAF, to bomb four German airfields in Holland: De Koog airfield, Bergen/Alkamaar airfield, Haanstede airfield and Valkenberg airfield. 6 of these aircraft are assigned to 15th Bomb Squadron (8th AF USAAF) and are crewed by American airmen.