Harold Hilgard Tittmann, Jr. (January 8, 1893 - December 29, 1980) was an American diplomat and expert on Fascist Italy who served as Franklin D. Roosevelt's representative to the Vatican City during World War II.
Harold Hilgard Tittmann, Jr. (January 8, 1893 - December 29, 1980) was an American diplomat and expert on Fascist Italy who served as Franklin D. Roosevelt's representative to the Vatican City during World War II.