Image from Wikimedia Commons
Seneca Ray Stoddard - Public Domain
author - Public Domain
Robertokeywest1965 - CC BY-SA 3.0
Alexander Kanoldt - Public Domain
George Grantham Bain - Public Domain
Public Domain
Nova Scotia Archives -
U.S. military photo - Public Domain
Josef Eduard Teltscher - Public Domain
unknown - Public Domain
Jahresbericht der Deutschen Mathematiker-Vereinigung 1915 - Public Domain
Image from Wikimedia Commons
Seneca Ray Stoddard - Public Domain
Durant, William West, 1850-1934
Image from Wikimedia Commons
Khomi︠a︡kov, A. S. (Alekseĭ Stepanovich), 1804-1860
Image from Wikimedia Commons
author - Public Domain
Buxton, Thomas Fowell, Sir, 1837-1915
Image from Wikimedia Commons
Bentinck, John Albert, 1737-1775
Image from Wikimedia Commons
Robertokeywest1965 - CC BY-SA 3.0
Caputo, Philip.
Image from Wikimedia Commons
Alexander Kanoldt - Public Domain
Kanoldt, Alexander, 1881-1939
Image from Wikimedia Commons
George Grantham Bain - Public Domain
Perry, Roland Hinton, 1870-1941
Image from Wikimedia Commons
Bruce, Terry L. (Terry Lee), 1944-
Image from Wikimedia Commons
Ospina, Pedro Nel, 1858-1927
Image from Wikimedia Commons
Saurin, Bernard-Joseph, 1706-1781
Image from Wikimedia Commons
Anatsui, El, 1944-
Image from Wikimedia Commons
McKenna, J. (Joseph), 1843-1926
Image from Wikimedia Commons
Reißiger, Carl Gottlieb 1798-1859
Image from Wikimedia Commons
Judd, John W. (John Wesley), 1840-1916
Image from Wikimedia Commons
Public Domain
Grandi, Guido, 1671-1742
Image from Wikimedia Commons
Hörl, Ottmar 1950-...
Image from Wikimedia Commons
Booker T., 1944-
Image from Wikimedia Commons
Nova Scotia Archives -
Creighton, Helen, 1899-1989
Image from Wikimedia Commons
U.S. military photo - Public Domain
Wingate, Orde Çharles, 1903-1944
Image from Wikimedia Commons
Blind, Mathilde, 1841-1896
Image from Wikimedia Commons
Josef Eduard Teltscher - Public Domain
Weber, Bedřich Diviš, 1766-1842
Image from Wikimedia Commons
Vaughn, Matthew, 1971-....
Image from Wikimedia Commons
Roberts, Ben, 1916-1984
Image from Wikimedia Commons
Focht, Benjamin K. (Benjamin Kurtz), 1863-1937
Image from Wikimedia Commons
unknown - Public Domain
Moran, Patrick Francis, 1830-1911
Image from Wikimedia Commons
Showalter, Max
Image from Wikimedia Commons
Jahresbericht der Deutschen Mathematiker-Vereinigung 1915 - Public Domain
Burkhardt, Heinrich, 1861-1914
Image from Wikimedia Commons
unknown - Public Domain
Sansevero, Raimondo di Sangro, principe di, 1710-1771
Image from Wikimedia Commons
Vuillard, Édouard, 1868-1940
Image from Wikimedia Commons
Longford, Elizabeth, 1906-2002