Died on Thursday 09 November 1950

Commemorated on the Commonwealth Memorial at the United Nations Memorial Cemetery, Pusan.

on Plaque 9

There is an entry on Page 108 in the UK Book of Remembrance held at the National Army Museum which reads:

Royal Army Ordnance Corps att The Middlesex Regiment (Duke of Cambridge's Own) : 2nd Lieutenant J M Lock

There is an entry in the Army Historical Branch's Roll of Honour which reads:

Number	397965
Rank	2/Lt
Name	LOCK, J M
Unit	RAOC att Mx
Date of Death	09.11.50
Commemorated or Buried	No Known Grave