A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
U Nu. See Nu, U
U-2 flights (aquatone) : background, Vol 18: 107-9, 579; == and collapse of Summit (May 1960) ==
U.S. News & World Report: and article on Sweden, Vol 21: 2118-19; and Lawrence's editorial, Vol 18: 155-56; and "Pauling petition, " 270-71; polls senators on modern Republicanism, Vol 18: 132-33
U.S.-Japan Security Treaty of 1951, Vol 19: 827-29
U.S.S. Barbero, Vol 20: 1520
U.S.S. Canberra: and E.'s travel plans, Vol 18: 106-7; takes E. to Bermuda Conference (1957), Vol 18: 96
U.S.S. Des Moines, and E.'s goodwill tour (December 1959), Vol 20: 1764, 1774-76
U.S.S. Helena, Vol 13: 1418; E.'s return from Korea, Vol 13: 1445-1447, 1449
U.S.S. John Marshall, Vol 20: 1613
U.S.S. Kitty Hawk, on construction contract for, Vol 16: 1938
U.S.S. Nathan Hale, Vol 20: 1613
U.S.S. Sam Houston, Vol 20: 1613
U.S.S. Saratoga, E. visits, Vol 18: 239, 240, 243-44
U.S.S. Savannah, naming of, Vol 18: 376
U.S.S. Seawolf (SSN), E. inspects, Vol 18: 487-88
U.S.S. Sequoia, Smith's farewell dinner aboard, Vol 15: 1302
U.S.S. St. Paul, Vol 20: 1941-42, 1980-81, 1983-84
U.S.S. Thomas A. Edison, Vol 20: 1613
U.S.S. United States, Vol 19: 987-88
U.S.S. Williamsburg, background, Vol 14: 163; final cruise, Vol 14: 163; retires, Vol 14: 163, 406-7
U.S.S. Williamsburg, Truman meets E. aboard, Vol 19: 1302-3; Vol 20: 1498-99
Udine Province, Vol 6: 405-6
Udine, Vol 3: 1480
Ulio, James Alexander, Vol 4: 2585 , Vol 6: 533-34; Vol 7: 617; background, Vol 6: 86
ULTRA. See Code-breaking, U.S.-U.K. in wartime
Umberto, Prince of Piedmont, 1431: abdication of, Vol 3: 1557; association with Fascists, Vol 3: 1556
Umberto, Prince of Piedmont: abdication of, Vol 3: 1557; association with Fascists, Vol 3: 1556
Umnak, Vol 1: 312-13, 329
Unander, Sigfrid B., Vol 12: 217
Unconditional surrender principle. See Germany, surrender by, unconditional; Italy, armistice and
