From The Dreadnought Project
Life & Career
Cumming was promoted to the rank of Lieutenant on 1 January, 1939.
Cumming was promoted to the rank of Lieutenant-Commander on 1 January, 1947.
He retired on 16 February, 1948.
The Hon. Grenville Howard
|Captain of H.M.S. Sabre
Jun, 1944 – late 1945