Historical FigureMale
Ludwik Lejzer Zamenhof
1859 – 1917
About this person
Polish-Jewish physician and inventor of Esperanto (1859-1917)
Biographical & Professional Details
Date of birth
December 15, 1859
Date of death
April 14, 1917
- Field and occupation
- oční lékař, tvůrce esperanta
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