| Unknown | 1948 United States Air Force Statistical Digest 1948 v. 1 | Statistical Services Comptroller, HQAF | | | | | | 4/4/2011 |
| Air Force History and Museums | Hans M. Mark, Secretary of the Air Force 1979-1981 | from the book Secretaries and Chiefs of Staff of the United States Air Force: Biographical Sketches and Portraits by George M. Watson Jr. | | | | | | 3/11/2016 |
| Air Force History and Museums | US Air Service in WWI: Vol 3 | The Battle of St. Mihiel. Maurer Maurer | | | | | | 11/24/2010 |
| Air Force History | The First 109 Minutes: 9/11 and the US Air Force | By Dr. Priscilla Jones, updated 2018 | | | | | | 9/5/2012 |
| Unknown | 1971 United States Air Force Statistical Digest, Fiscal Year 1971 | Data Services Center, Directorate of Data Automation, Comptroller of the Air Force, HQUSAF | | | | | | 4/12/2011 |
| Air Force Magazine | 1970 Leadership | Photo Chart AF Magazine | | | | | | 7/9/2013 |
| Air Force History and Museums | Eugene M. Zuckert, Secretary of the Air Force, 1961-1965 | from the book Secretaries and Chiefs of Staff of the United States Air Force: Biographical Sketches and Portraits, by George M. Watson, Jr. | | | | | | 3/11/2016 |
| USAF Comptroller | 1966 United States Air Force Statistical Digest | Fiscal Year 1966 | | | | | | 4/12/2011 |
| Unknown | 1980 USAF Summary, April 1980 | Directorate of Cost & Management Analysis, Comptroller of the Air Force | | | | | | 4/4/2011 |
| Air Force Magazine | 1956 Leadership | Photo Chart from AF Magazine | | | | | | 3/8/2013 |
| Air Force History and Museums | USAF Tactical Operations World War II and Korean War with Statistical Tables | May 1962 | | | | | | 3/21/2011 |
| Airmen Memorial Museum | Sergeant William C. Ocker | By William I. Chivalette
Airmen Memorial Museum | | | | | | 2/2/2015 |
| Air Force History and Museums | Gen. Ronald R. Fogleman, Chief of Staff of the USAF, 1994-1997 | from the book Secretaries and Chiefs of Staff of the United States Air Force: Biographical Sketches and Portraits, by George M. Watson, Jr. | | | | | | 3/11/2016 |
| Air Force History and Museums | USAF Airborne Operations World War II and Korean War | Mar 1962 | | | | | | 3/22/2011 |
| Unknown | High Frontier: The USAF and the Military Space Program | Curtis Peebles | | | | | | 12/2/2010 |