Joannes Leonard KNOOPS
- Father: Joannes Mathias KNOOPS
- Mother: Anna Maria PEETERS
- Birth: 26 Jul 1923, Opglabbeek, Limburg, Nederland
- Death: 23 Aug 1923, Opglabbeek, Limburg, Nederland
Ancestors of Joannes Leonard KNOOPS
/-Petrus KNOOPS /-Leonard KNOOPS | \-Maria Christina WERTELAERS /-Joannes Mathias KNOOPS | \-Mechtilde DIRKX Joannes Leonard KNOOPS \-Anna Maria PEETERS