Wilhelm Felgentreff, Ur-Kunde (Familien-Geschichte) der Groß-Familie Felgentreff, München 1971, S. 288
__ | Carl Friedrich August FELGENTREFF |__ | x1815 Ernst FELGENTREFF | __ | (1820-1881)x1851 | | | | N. |__ | x1815 Paul Ernst FELGENTREFF | __ | (1854-1933) | | | | ____________________________________|__ | | | | | Clementine KNEIB | __ | (1826-1902)x1851 | | | |____________________________________|__ |--Johanna FELGENTREFF | (1896-....) __ | | | ____________________________________|__ | | | ____________________| __ | | | | | | |____________________________________|__ | | | Emma BALTHASAR | __ (1856-1914) | | | ____________________________________|__ | | |____________________| __ | | |____________________________________|__