Spencer, Herbert (1820-1903)(3)
Mersenne, Marin (1588-1648)(2)
Sigwart, Christoph (1830-1905)(2)
Bussäus, Samuel Ulrich [vermutlich](1)
Carpenter, William Benjamin (1813-1885)(1)
Cavendish, Charles (1591-1653)(1)
Cramer, Carl Friedrich (1752-1807)(1)
Devonshire, William Cavendish of (1617-1684)(1)
Dumreicher, Johann Conrad (1764-1845)(1)
Dumreicher, Johann Friedrich Thomas (1790-1848)(1)
Esmarch, Christian Hieronymus (1752-1820)(1)
Galilei, Galileo (1564-1642)(1)