Baron Omar Rolf von Ehrenfels
Baron Omar Rolf von Ehrenfels (born 28 April 1901 in Prague - died 7 February 1980 in Neckargemünd, Heidelberg, Germany) was a prominent Muslim of Austrian origin.
Christian I, Count Palatine of Birkenfeld-Bischweiler
Christian was born in Birkenfeld in 1598 as the youngest son of Charles I, Count Palatine of Zweibrücken-Birkenfeld. His father's lands were partitioned after his death and Christian received the territory around Bischwiller (German: Bischweiler) in Alsace. Christian died in Neuenstein in 1654 and was buried in Bischwiller.