B. Koerner, Genealogisches Handbuch bürgerlicher Familien (= DGB) 13, Görlitz 1907, S. 402 f.
__ | __|__ | Johann Peter Caspar GREEFF | __ | (1756-....)x1777 | | | |__|__ | Peter Wilhelm GREEFF | __ | (1779-1821)x1810 | | | | __|__ | | | | | Maria Katharina BEER | __ | (1755-....)x1777 | | | |__|__ |--Friedrich Wilhelm GREEF | (1814-1900)x1844 __ | | | __|__ | | | _____________________________| __ | | | | | | |__|__ | | | Katharina Anna FELDHOFF | __ x1810 | | | __|__ | | |_____________________________| __ | | |__|__