/-William FEST
/-Frank FEST
| \-Jennifer FEST
Donald Ernest FEST
| /-Samuel KLEIN
| /-Auguste KLEIN
| | \-Rachel EISENMANN
| /-Samuel KLEIN
| | \-Rosella GOETZ
| /-Ernest KLEIN
| | | /-Theophile WEILL
| | \-Pauline WEILL
| | \-Reine KAIN
\-Alice Rosalie KLEIN
| /-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
\-Hedwige DREYFUS
| /-Seligmann BLOCH
\-Marie BLOCH
\-Rosalie MECH