- Birth: 1837, Nowy Dwor Maz., Poland
- Jewish Name: 6 Tevet 5703
- Death: 25 DEC 1903, Warszawa, Poland
- Partnership with: Dawid Hersh KNECHT
- Child: Aaron Leib KNECHT Birth: 1857, Nowy Dwor, Poland
- Child: Towie Davis (Knecht) LEVY Birth: 05 JUN 1872, Nowy Dwór Mazowiecki, Poland
- Child: Dina (Debora) KNECHT Birth: ABT 1873, Nowy Dwór Mazowiecki, Poland
- Child: Ruchel Leah KNECHT Birth: ABT 1880, Nowy Dwor Maz. Poland
- Child: Rivka KNECHT Birth: ABT 1881, Nowy Dwór Mazowiecki, Poland
- Child: Jack (John) Henry KNECHT LEVY Birth: 15 DEC 1883, Nowy Dwor Maz. Poland
- Child: Toba (Tilly) KNECHT Birth: 05 AUG 1886, Nowy Dwór Mazowiecki, Poland