Interactive tree of Josef Block

Anna Luise Block 18961982
Heinrich Hauser 19011955
Karl Ludwig Duisberg 18891958
Alfred Winslow Jones 19001989
Hugo Block 18971989
Otto Joseph Robert Block 19011977
Josef Block 18631943
Else Oppenheim 18731945
Hugo Oppenheim 18471921
Anna Oppenheim 18491931
Margarethe Mendelssohn 18231890
Otto Georg Oppenheim 18171909
Alexander Mendelssohn 17981871
Marianne Seeligmann 17991880
Joseph Mendelssohn 17701848
Henriette Meyer 17761862