Simon Glancey has submitted the following:
Sgt. Eltringham was killed when Vickers Wellington III X3425 of 57 Squadron was lost on a mission to Hanau. The cause and crash site are not known, but all six crew member lost their lives.
Royal Air Force Bomber Command Losses of the Second World War: 1942; W.R. Chorley; 1994; Midland Counties Publications; ISBN 0 904597 89 X, page 58
He is remembered in Blaydon on B111.08, in Durham on D47.052, at Gateshead on G39.011 and at Marley Hill on M34.02
