Here is a start.
Several seemed to be further identified here:
http://www.207squadron.rafinfo.org.uk/angell/
Henry Ellis Angell
Lewis Lee Johnston
On this page:
http://www.207squadron.rafinfo.org.u...mb_evaders.htm
Mention of a Sgt Gilbert Thomas Cox (evaded in 1941, so may not be correct man).
PJH Harrington, possibly Philip John Hunter Harrington RAF (37352).