Hello,
55636 F/L (Nav.) John Graham WILKINS RAF, did not die on 17 November, 1948. The 30 Sqn Dakota (KP223), he was aboard crashed on that date, but F/L Wilkins died of his injuries on 25 November, 1948, in a hospital at Schoeneberg.
http://veterans.mod.uk/roll-of-honour.php?SerialNo=R516
and, if you're inclined :
http://aviation-safety.net/database/...?id=19481117=0
More reliable:
https://www.scribd.com/document/1881...akington-Vol-1 see: p.41 of 198.
Col.