I see that two particpants in this thread have a photograph of Lt Tham.
I wonder if one of you would be prepared to send me a copy. Lt Tham shot down the aircraft of my fathers cousin on the Nuremberg raid. I an developing a web page in remembrance and would like to have a pic.
So far, see the link to Donald Irving on my website regarding 156 Squadron Pathfinder force.
www.156Squadron.com
Regards
Robin Riley