Pío Rodríguez Terrazo 1800–1872 Source: Wikimedia Commons People from the Same Era John Penn 1805–1878 businessperson, engineer Greenwich Margaret Rebecca Armstrong 1800–1872 Johann Nepomuk von Ulm 1800–1864 jurist, politician Zavrč Karl Gottlob Semisch 1810–1888 church historian, theologian, university teacher Prettin George Hurst 1800–1898 Marcus Aurelius Root 1808–1888 photographer Granville