P J Bemrose 12 Squadron Wickenby 1943

I am trying to trace the relatives of Sgt P J Bemrose who was the only survivor of the crew of Lancaster ED995 which was lost over Hameln Germany on the night of October 8th/9th 1943.
ED995 carried my father through the whole of his first tour with 12 Squadron at Wickenby.
I know Sgt Bemrose was captured and interned in StalagIV B but have little further information
A possible picture of him can be seen on web site http://www.raf-bombercommand.co.uk

Andy J