B. Koerner, Genealogisches Handbuch bürgerlicher Familien (= DGB) 13, Görlitz 1907, S. 402 (auch zu den Kindern)
https://gw.geneanet.org/lenssen?lang=de&p=paul+friedrich+wilhelm&n=greef
________________________ | ___________________________________|________________________ | ___________________________| ________________________ | | | | |___________________________________|________________________ | Friedrich Wilhelm GREEF | ________________________ | (1814-1900)x1844 | | | | ___________________________________|________________________ | | | | |___________________________| ________________________ | | | | |___________________________________|________________________ |--Paul Friedrich Wilhelm GREEF | (1845-1913)x1869 Cornelius PREYER | | (1675-1735)x1710 | Diedrich PREYER | Maria MENGHIUS | | (1735-1809)x1783 | Paul Jakob Quirin PREYER | | | (1795-1870)x1819 | Quirin GILLESSEN | | | | (1713-1779)x1755 | | | Sara GILLESSEN | Anna Barbara FRENTZEN > | | (1762-1816)x1783 (1721-1797) | Sara Mathilde PREYER | (1821-1902)x1844 | Johannes LENßEN > | | (1741-1803)x1773 | Johannes Wilhelm Diedrich LENßEN | Sibylla RAHR > | | (1774-1813)x1793 (1751-1779) | Marianne LENßEN | (1797-1863)x1819 | Peter PREYER > | | (1733-....)x1766 | Marianne PREYER | Maria PREYERS > (1774-1867)x1793 (1740-1790)