L. L. Zamenhof
ルドヴィコ・ザメンホフ
1859 – 1917
Polish-Jewish physician and inventor of Esperanto (1859-1917). Dates verified against Wikidata, with sources. See who lived at the same time on the interactive timeline.
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Sources
Portrait: Wikimedia Commons / Unknown authorUnknown author (Public domain)
Fame score: HPI — Pantheon (CC BY 4.0) / Base data: Wikidata (CC0)