Sydney MacGillvary Brown

Sydney MacGillvary Brown
Sydney M. Brown in 1918
Born(1895-08-10)10 August 1895
Marblehead, Massachusetts, United States
Died7 April 1952(1952-04-07) (aged 56)
Pittsburgh, Pennsylvania, USA
AllegianceUnited Kingdom
United States
BranchRoyal Air Force
United States Navy
Years of service1917–1918
1942–1945
RankLieutenant (RAF)
Lieutenant-Commander (USN)
UnitNo. 29 Squadron RAF
Battles / warsWorld War I
World War II
AwardsDistinguished Flying Cross
Croix de Guerre (France)
Other workAuthor and professor of medieval history

Sydney MacGillvary Brown DFC (10 August 1895 – 7 April 1952) was an American World War I flying ace, who later became an author and professor of medieval history.