Cybulski was a flying instructor at 25(P)EFTS at RAF Hucknall; he flew R4769 with student Zurek on 14 October 1941. We have yet to ascertain whether this is Marian Cybulski, who subsequently served with 304 Sqn and remained in the RAF after the War, or Miroslaw Cybulski, who served in 303 Sqn from 1942.
