Prospero Marchetti 1820–1884 Source: Wikimedia Commons People from the Same Era Henry Benjamin Whipple 1822–1901 Anglican priest, writer Adams Theodore Parker 1810–1860 theologian, writer Lexington Minna Wetlesen 1821–1891 teacher, writer Drammen William Crawford Conner 1821–1881 type founder Federico Schwager 1823–1892 businessperson Valparaíso William Orton 1826–1878 businessperson, politician Cuba