Eleanor Mildred Sidgwick 1845–1936 Source: Wikimedia Commons About Eleanor Mildred Sidgwick British mathematician & college principal (1845-1936) People from the Same Era Samuel D. Warren 1852–1910 lawyer Boston Charles Radbourn 1854–1897 baseball player Rochester Karl Ludwig d'Elsa 1849–1922 military officer Dresden Charles Pearson, Lord Pearson 1843–1910 judge, politician Polidoro César Burlamaqui 1836–1894 desembargador, governor of Paraná, governor of Piauí, journalist, lawyer, politician Oeiras Frosa Sarandy 1840–1904 actor