Leó Frankel
Leo Fränkel 25 February 1844, Altofen-Neustift, Austro-Hungarian Empire – 29 March 1896, Paris) was a socialist revolutionary, labour leader of Jewish descent. In France where he participated in the Paris Commune of 1871 as a member of the International and after his return to Paris in 1889, he was known as Léo Frankel.