Favorite this☆ Letter from Harry S. Truman to William S. Knudsen Description: Letter from President Harry S. Truman to Lieutenant General William S. Knudsen on his retirement from active duty; the letter thanks him "for the distinguished service you have rendered to your country in the prosecution of the war." Details Resource ID: na000480 Creator: Truman, Harry S., 1884-1972 Subject: Truman, Harry S., 1884-1972--Correspondence Knudsen, William S., 1879-1948--Correspondence World War, 1939-1945 Photographic prints Date Issued: 1945-06-05 Format: 1 sheet mounted on stock ; 10.5 x 8 in. Member of: National Automotive History Collection Filing Location: MS71/Knudsen, William and Semon Knudsen, Part 1, Box 3, Folder 24, Career papers: Military Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.