Jeffrey Grey

Jeffrey Grey
Jeffrey Grey at ADFA graduation ceremonies in 1999
Born	Jeffrey Guy Grey (1959-03-19)19 March 1959
Died	26 July 2016(2016-07-26) (aged 57) Queanbeyan, New South Wales
Nationality	Australian
Academic background
Alma mater	Australian National University University of New South Wales
Thesis	British Commonwealth Forces in the Korean War: A study of a military alliance relationship (1985)
Doctoral advisor	Peter Dennis
Academic work
Discipline	Military History
Institutions	University of New South Wales Marine Corps University

Jeffrey Guy Grey (19 March 1959 – 26 July 2016) was an Australian military historian. He wrote two volumes of The Official History of Australia's Involvement in Southeast Asian Conflicts 1948–1975, and several other high-profile works on Australia's military history. He was the first non-American to become the president of the Society for Military History, but is perhaps best known as the author of A Military History of Australia (first edition 1990).