On Ambleside St Mary's memorial and church memorial there is a
Private TYSON, MARTINE EDWARD
Service Number 7955160
Personal Number: 70647
Name: John Leslie HISLOP, MC
Unit: Royal Artillery attached SAS
London Gazette : 21 August 1945...
Operation Amherst (7 - 14 April 1945)
Just before the end of the war, several SAS operations were conducted in Northern Holland/ NW Germany:
Separate names with a comma.