Bertha KNOOPS
- Father: Alexander KNOOPS
- Mother: Johanna WEERDESTEIN
- Birth: 25 Oct 1866, Soest
- Death: 1 May 1867, Soest
Ancestors of Bertha KNOOPS
/-Joannes KNOOPS
/-Theodorus KNOOPS
| \-Johanna KNOBST
/-Alexander KNOOPS
| | /-Willem ARENTSEN
| \-Dorothea Frederika (Theodora) ARENTS (ARENTSEN)
| \-Magdalena GABRIEL
Bertha KNOOPS
\-Johanna WEERDESTEIN