/-Mosche DREYFUS
/-Jacob DREYFUS
/-Abraham DREYFUS
| \-Beyelen Hayim HEYMANN
/-Heyman Henry DREYFUS
| \-Mintelen Hintel Anne Jeanne Gremnitz? KRIMNETZ?
/-Abraham DREYFUS
| | /-Samuel BLOCH
| \-Eve Antoinette Adele BLOCH
| \-Helga NETTER
/-Henry DREYFUS
| | /-Seligmann BLOCH
| \-Marie BLOCH
| \-Rosalie MECH
Blanche DREYFUS
\-Florence Flora BERNARD
1 Blanche DREYFUS =Laurence THEIBEN