Nikola Beltschow 1833–1876 Source: Wikimedia Commons People from the Same Era Nicola Marselli 1832–1899 historian, politician Naples Sarah Morgan Dawson 1842–1909 writer Jadwiga Zamoyska 1831–1923 activist, philanthropist Warsaw Wilhelm Lossen 1838–1906 chemist, university teacher Bad Kreuznach Alfred Holder 1840–1916 classical philologist, librarian, linguist Vienna Helen A. Manville 1839–1912 poet, writer New Berlin