Most significant experience occurred on 16 February 1945 as consequence of bombing mission of Gelsenkirchen oil refinery. Because of flak damage to aircraft during and following bomb run, we were unable to return to England and were forced to ditch in the North Sea about 10 miles off Holland. The aircraft broke in two just aft of radio room. The 9-man crew survived the ditching and subsequent very cold and wet exposure for over 12 hours until washing ashore at a German coastal installation near Haarlem, Holland. All became Prisoner of War (POW) until liberated by U. S. Forces from Stalag VIIA at Mooseberg, Germany on 29 April 1945. Plane was B-17 'Carrie B' #4338187