Petrus Leonardus CNOOPS
- Father: Mathijs KNOOPS (CNOOPS, CNOEPS, CNOPS)
- Mother: Cornelia (Maria) BRENTJENS
- Birth: 25 Nov 1816, Echt
Ancestors of Petrus Leonardus CNOOPS
/-Joannes CNOOPS
/-Mathijs KNOOPS (CNOOPS, CNOEPS, CNOPS)
| \-Christina BONGAERTS
Petrus Leonardus CNOOPS
| /-Pierre BRENTIENS
\-Cornelia (Maria) BRENTJENS
\-Anna Catherina HOETSELMANS