Air Force Historical Research Agency Welcome to the Department of the Air Force (DAF) Legacy Vault

DAF Legacy Vault

We are excited to announce the development of a new digital space dedicated to showcasing the Department of the Air Force's (DAF) official archival records. This project highlights the rich and storied history of both the Air Force and Space Force, featuring historical records, artifacts, photographs, audio recordings, video documentation, and archival finding aids.

Although the page is currently under construction, our team is actively working to ensure it becomes a comprehensive and accessible resource for historians, researchers, veterans, and enthusiasts. We aim to make these valuable materials readily discoverable for those seeking insights into the DAF's contributions to our nation's history.

This initiative underscores our commitment to preserving and sharing the official ephemera of the Airmen and Guardians who have shaped the legacy of the skies and beyond. Updates will follow as the project progresses, and we look forward to unveiling more resources soon!

DAF History Publications

The U.S. Air Service in World War I: The Battle of St. Mihiel
"The U.S. Air Service in World War I, Volume III: , The Battle of St. Mihiel," documents the pivotal role of American air power during the first major U.S.-led offensive in France. It highlights how Colonel Billy Mitchell orchestrated the largest air operation of the war under a single command, integrating pursuit, bombardment, and observation units to support ground forces. The volume compiles original documents detailing planning, execution, and outcomes of aerial operations from September 12–16, 1918, underscoring the battle’s significance in shaping U.S. military aviation doctrine and demonstrating the potential of coordinated air-ground warfare.

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