Louis Wintrebert 1833–1885 Source: Wikimedia Commons People from the Same Era José Gregorio Cedeño 1830–1891 military personnel Valencia Désiré Olivier Bourbeau 1834–1900 merchant, politician Saint-Pierre-les-Becquets Victor von Post 1825–1902 mill owner, politician John Muir 1838–1914 autobiographer, botanical collector, botanist, conservationist, ecologist, essayist, explorer, geologist, glaciologist, inventor, mountaineer, naturalist, philosopher, preservationist, scientific coll Dunbar Francesc Gumà i Ferran 1833–1912 businessperson, politician Vilanova i la Geltrú Fergus Jago Smith 1843–1924 pastoralist, politician Gulgong