Maria Gertrudis KNOPS
- Father: Petrus Hubertus KNOPS
- Mother: Anna Maria Hubertina ORTMANS
- Birth: ABT 1917, Vaals, Limburg, Nederland
- Death: 25 Apr 1918, Vaals, Limburg, Nederland
Ancestors of Maria Gertrudis KNOPS
/-Jan Winand KNOPS
/-Joannes Petrus KNOPS
| \-Anna Gertrudis HERMANS
/-Petrus Hubertus KNOPS
| \-Catharina Rosalia RAEVEN
Maria Gertrudis KNOPS
\-Anna Maria Hubertina ORTMANS