David Gans

David Gans (David ben Shlomo Gans)
דָּוִד בֶּן שְׁלֹמֹה גנז
Tombstone of Gans in Prague
Born1541 (1541)
Died25 August 1613(1613-08-25) (aged 71–72)
Resting placeOld Jewish Cemetery of Prague, Josefov, Prague
ParentShlomo ben Seligman

David Gans (Hebrew: דָּוִד בֶּן שְׁלֹמֹה גנז; 1541–1613), also known as Rabbi Dovid Solomon Ganz, was a German-Jewish chronicler, mathematician, historian, astronomer and astrologer. He is the author of "Tzemach David" (1592) and therefore also known by this title, the צמח דוד.