Authors: Alfr
- St. Johnston, Alfred -1891
- Street, Alfred Billings -1881
- Sutro, Alfred 1863-1933
- Sze, Sao-Ke Alfred 1877-1958
- Talandier, Alfred 1822-1890
- Tanner, Väinö 1881-1966
- Taunay, Alfredo d'Escragnolle Taunay, Visconde de 1843-1899
- Taylor, A. E. (Alfred Edward) 1869-1945
- Tennyson, A. B. S. (Alfred Browning Stanley) 1878-1952
- Tennyson, Alfred Tennyson, Baron 1809-1892
- Thon, Alfred 1886-
- Tourrier, Alfred Holst -1892
- Townsend, George Alfred 1841-1914
- Tozzer, Alfred M. (Alfred Marston) 1877-1954
- Trumble, Alfred -
- Tucker, Alfred 1849-1914
- Tulk, Alfred -1891
- Turner, Alfred Edward, Sir 1842-1918
- Tutton, A. E. H. (Alfred Edwin Howard) 1864-1938
- Tylor, Alfred 1824-1884
- Tyrrell, Chas. A. (Charles Alfred) 1846-1918
- Untersteiner, Alfredo 1859-1918
- Upcott, Ernest Alfred -
- Vail, Alfred 1807-1859
- Van Vogt, A. E. (Alfred Elton) 1912-2000
Sort By: