Harry S. Truman Presidential Library and Museum

2012.  „Harry S. Truman Post-Presidential Papers”. Harry S. Truman Library & Museum. Accesat în 28 iulie 2012.  „Harry Truman joins Battery B of the Missouri

Wayback Machine (archived 4 d.Hr.) Marcos Presidential Center la Wayback Machine (archived 23 d.Hr.) Heroes and Killers of the 20th century: killer file:

Franklin D. Roosevelt Presidential Library and Museum, Part 1 and Part 2 City of Vancouver, Washington's "General George C. Marshall and Vancouver" page Task

obișnuit al Casei Albe sub zece președinți americani, începând cu Harry S. Truman, pastorul Billy Graham este una dintre cele mai mediatizate personalități

John F. Kennedy Presidential Library and Museum[*][[John F. Kennedy Presidential Library and Museum (presidential library and museum for U.S. President John