Joannes Petrus Alphonsus KNOPS
- Father: Joannes Christianus Hubertus KNOPS
- Mother: Maria Josepha JACOBS
- Birth: 14 Sep 1847, Walem, Limburg, Nederland
- Death: 10 Feb 1892, Walem, Limburg, Nederland
Ancestors of Joannes Petrus Alphonsus KNOPS
/-Christianus KNOPS /-Alexander KNOPS | \-Maria Anna HOVE van den /-Joannes Christianus Hubertus KNOPS | \-Anna Elisabeth LAUVENBERG van Joannes Petrus Alphonsus KNOPS \-Maria Josepha JACOBS