AWM52 8/3/14/42 - January 1942, Messages Digitised Collection RCDIG1022590 Second World War, 1939-1945
AWM52 8/3/14/46 - February 1942, Messages Digitised Collection RCDIG1022938 Second World War, 1939-1945
AWM52 8/3/36/14 - June 1941, Messages, part A Digitised Collection RCDIG1023196 Second World War, 1939-1945