Collection consists of materials documenting the activities of the Royal Canadian Air Force from 1946 to the 1960s. It mostly includes documents on Home War Establishment, Overseas War Establishment, Post Second World War Establishment and other units the RCAF, National Defence and the United States military. The collection is divided in 4 Record Groups:
• Record Group 1: Home War Establishment
• Record Group 2: Overseas War Establishment
• Record Group 3: Post Second World War Establishment
• Record Group 4: Other Units