Georg von Roques 1833–1904 Source: Wikimedia Commons People from the Same Era Dominic Jaquet 1843–1931 Catholic bishop, Catholic priest, theologian Grolley David Jones 1840–1902 Christian minister, poet, writer Cerrigydrudion John Allen 1823–1870 procurer Syracuse Witold Lanci 1828–1892 architect Warsaw Friedrich Bayer 1825–1880 chemist, entrepreneur Barmen Henri Bource 1826–1899 painter Antwerp