UNTUNG, *1962 (Indonesia)
UNVERDROSS Raphael Oskar, 1873-1952 (Germany)
UNWERTH Ellen von, *1954 (Austria)
UOTILA Aukusti, 1858-1886 (Finland)
UOTILA Gunnar, *1913 (Finland)
UPADHAYAY Hema, *1972 (India)
UPADHYAY Hema, *1972 (India)
UPADHYAY Chintan, *1973 (India)
UPHAM John William, 1772-1828 (United Kingdom)
UPHOFF Carl Emil, 1885-1971 (Germany)
UPHOFF Fritz, 1890-1966 (Germany)
UPHOFF-SCHILL Lore, 1890-1968 (Germany)
UPHUES Josef (Joseph), 1850-1911 (France)
UPIN Ira, 20 > (USA)
UPJOHN Anna Milo, ¥l951 (USA)
UPP George, act. 1880-1900 (United Kingdom)
UPPINCK (UPPINK) Willem, 1757-1849 (Netherlands)
UPRKA Joza, 1861-1940 (Czech Republic)
Attributed to UPRKA Joza, 1861-1940 (Czech Republic)
UPTON Florence Kate, 1873-1922 (Spain)
UPTON John R., *1892
UPTTON Clive
UPWARD Peter, 1932-1983 (Australia)
URAGUCHI Masayuki, *1964 (Japan)
URAMOT BAINING (Papua New Guinea)
URANGA Pablo de, 1861-1934 (Spain)
URANGA Santiago de, *1913 (Spain)
URANOVSKY Meyer, *1939 (South Africa)
URBACH Elsa Olivia, *1935
URBACH Josef, 1889-1973 (Germany)
URBACH Walter, *1925 (Germany)
URBAHN Hermann, *1866 (Germany)
URBAHN Oscar, 19 > 20 (Germany)
URBAIN Alexandre, 1875-1953 (France)
URBAIN R.