John Blaxland (historian)

John Charles Blaxland (born 1963) is an Australian historian, academic, and former Australian Army officer. He is a Professor in Intelligence Studies and International Security at the Strategic and Defence Studies Centre at the Australian National University.

Education and career
Blaxland holds a Bachelor of Arts from the University of New South Wales, a Master of Arts in History from the Australian National University, and a Doctor of Philosophy in War Studies from the Royal Military College of Canada. Blaxland also studied at the Royal Thai Army Command and Staff College in 1997. He is a former Director of Joint Intelligence Operations (J2), at Headquarters Joint Operations Command.

Blaxland proposed a new flag design for Australia in 2013.

Blaxland's research interests include Australian military history and strategy, public policy, security, defence, international relations, South East Asia (Thailand, Myanmar/Burma, East Timor), North America (Canada), the Australian Flag, and military operations in Afghanistan and Iraq.

Blaxland was selected in July 2019 to lead an Australian National University team responsible for writing the official history of the Australian Signals Directorate. He stepped down from leading the ANU's Strategic and Defence Studies Centre to work on the official history. ASD Director-General Rachel Noble cancelled the ANU's contract in August or September 2020. At this time Blaxland was reported to have completed half of the first of two planned volumes. Both ASD and the ANU stated that the contract was cancelled by mutual agreement. The Sydney Morning Herald reported that Noble's decision was motivated by a desire to exercise greater control over the official history project.