/-David BLUM
/-Leon BLUM
| | /-Samuel ADLER
| \-Rosalie ADLER
| \-Adele FRANCK
/-Georges BLUM
| \-Emilie GINTZBURGER
/-John BLUM
| | /-Jacques WEILL
| | /-Abraham WEILL
| | | \-Rebeca WAHL
| \-Alice WEILL
| | /-Edouard SOMMER
| \-Lina SOMMER
| \-Judith Julie DREYFUS
Annie Claire BLUM
\-Therese ?