Military Service
He was appointed as a Lieutenant RN.
He was appointed as a Lieutenant-Commander RN.
He was appointed as a Commander RN (With seniority dated 31/12/1927). (Lent from the RN to the RCN).
He served as Director of Naval Intelligence and Plans NSHQ 1936. (He was returned to the RN for Service).
References
Government of Canada The Canadian Navy List Ottawa ON