Kaufmann in der Firman „Johann Mertens“ in Frankfurt
B. Koerner / A.W. Lutteroth, Hamburger Geschlechterbuch 1 (DGB 18), Görlitz 1910, S. 202
B. Koerner / A.W. Lutteroth / Th. Will, Hamburger Geschlechterbuch 6 (DGB 44), Görlitz 1923, S. 381
__ | ___________________|__ | ____________________________| __ | | | | |___________________|__ | Johannes de BARY | __ | (1675-1758)x1701 | | | | ___________________|__ | | | | |____________________________| __ | | | | |___________________|__ |--Isaak de BARY | (1715-1757)x1744 __ | | | Johann du FAY |__ | | (1602-1681)x1633 | Johann Noah du FAY | __ | | (1634-1712)x1659 | | | | | Sara de FAMARS |__ | | (1614-1647)x1633 | Rahel du FAY | __ (1676-1733)x1701 | | | Jacob de FAMARS |__ | | (1595-....)x1628 | Maria Magdalena de FAMARS | __ (1643-1713)x1659 | | | Barbara PERGENS |__ (1600-1665)x1628