Georg Barkhausen 1849–1923 Source: Wikimedia Commons About Georg Barkhausen German university professor (1849-1923) People from the Same Era Alexandra Zhukovskaya 1842–1899 lady-in-waiting Düsseldorf ʻAbdu'l-Bahá 1844–1921 religious leader Tehran Frédéric Rimbaud 1853–1911 Daniel Drew 1850–1914 rugby union player Dunoon Robert B. Cable b. 1841 railway official New York City Albert Dubler 1857–1903 university teacher Wohlen