People Czech Republic Jaroslav Leng peoplepill id: jaroslav-lengJL 6 views today 7 views this weekHolocaust victim, b. 1864-02-29Jaroslav LengBiographyListsAlso ViewedListsJaroslav Leng is in following listsBy work and/or countryNotable Czech VictimsGender:Male, Born in:Years 1850 to 1899From our partnersSponsoredJaroslav Leng