People Germany Johann Gottlieb Sylvius Poser peoplepill id: johann-gottlieb-sylvius-poserJGSP 9 views today 9 views this weekGerman farmerJohann Gottlieb Sylvius PoserBiographyListsAlso ViewedListsJohann Gottlieb Sylvius Poser is in following listsBy work and/or countryNotable German FarmersGender:Male, Born in:Years 1700 to 1749From our partnersSponsoredJohann Gottlieb Sylvius Poser