- Russell, Bertrand, 1872-1970 (3)
- Bacon, Francis, 1561-1626 (2)
- Berkeley, George, 1685-1753 (2)
- Baillie, J. B. (James Black), Sir, 1872-1940 (1)
- Hobbes, Thomas, 1588-1679 (1)
- Jessop, T. E. (Thomas Edmund), 1896- (1)
- Lindsay, A. D. (Alexander Dunlop), 1879-1952 (1)
- Luce, A. A. (1)
- Muirhead, John H. (John Henry), 1855-1940 (1)
- Pierre, de Maricourt, 13th cent (1)
- Pogson Smith, W. G. (William George) (1)
- Smeaton, William Henry Oliphant, 1856-1914 (1)
- 神吉, 三郎(1899-1952) (1)