Rollo Mainguy
Edmond Rollo Mainguy OBE, CD was a Canadian Naval officer.
Military career
Mainguy was born in Victoria, British Columbia in 1901 and attended the Royal Naval College of Canada in 1915 during the First World War.With the start of the Second World War he took command of and then before being promoted to Captain and taking overall command of Royal Canadian Navy destroyers in Halifax in 1941. In 1942 he was appointed acting Commodore and took command of RCN destroyers in Newfoundland, quickly followed by an appointment to Ottawa as Chief of Naval Personnel. He returned to active duty as the commanding officer of in 1944. As a part of British Pacific Fleet Uganda took part in the Okinawa campaign.
In the post-war years Mainguy was appointed Flag Officer Pacific Coast in 1946, Flag Officer Atlantic Coast in 1948, and was the head of the commission that investigated the RCN insubordination incidents of 1949 before becoming Chief of the Naval Staff in 1951.
He retired from the Royal Canadian Navy in 1956 as a Vice-Admiral. In retirement he was president of Great Lakes Shipping until 1965. He died in 1979.
Family
Mainguy married Maraquita Nichol, daughter of Walter Cameron Nichol, in 1927. Their son, Daniel Mainguy, later also reached the rank of Vice-Admiral, serving as Vice Chief of the Defence Staff from 1983 to 1985.Awards and Decorations
Mainguy's personal awards and decorations include the following:| Ribbon | Description | Notes |
| Order of the British Empire |
| |
| British War Medal | ||
| Victory Medal | ||
| 1939–1945 Star | ||
| Atlantic Star | ||
| Pacific Star | ||
| Defence Medal | ||
| Canadian Volunteer Service Medal | ||
| War Medal 1939–1945 with Mentioned in dispatches | ||
| King George VI Coronation Medal | ||
| Canadian Forces Decoration | ||
| Legion of Merit |  United States award |