2nd Lt Willis S. Knowles flew 6 missions, from 02/09/1945, mission #205, to 03/17/1945, mission #230. He served as a Pilot.
2nd Lt Knowles served with the following crewman: T/Sgt Robert A. Boever, Cpl Elmer Buchsbaum, 2nd Lt Carl J. Cornelius, Sgt Mack A. Elston, Sgt Calvin P. Ely, S/Sgt Edward F. Geierman, Flt O Cecil W. Grisham, 2nd Lt Walter G. Kostolni, Sgt Thomas F. McCormick, Sgt John W. Settle, Sgt John J. Stitt, Sgt Clifford W. Wasemiller, Sgt Robert J. Woestman and 2nd Lt Clarence K. Wollam
