Friedrich Mühlberg 1840–1915 Source: Wikimedia Commons About Friedrich Mühlberg Swiss naturalist and geologist (1840-1915) People from the Same Era Christian Johansen Ihlen 1838–1901 farmer, merchant, politician Modum Municipality Ludwig Wilhelm Thomé 1841–1910 mathematician Oberdollendorf Thomas C. MacMillan 1850–1935 journalist, politician Stranraer Charles Naeher 1833–1909 judge Kingdom of Prussia Semyon Сhirkov 1847–1907 merchant Korkinskoe Antal Günther 1847–1920 journalist, lawyer, politician, stenographer Székesfehérvár