Joannes Wilhelmus KNOOPS
- Father: Wilhelmus Franciscus KNOOPS
- Mother: Cornelia Maria POIESZ
- Birth: 22 Jul 1894, Rotterdam, Zuid-Holland, Nederland
- Death: 16 Feb 1895, Rotterdam, Zuid-Holland, Nederland
Ancestors of Joannes Wilhelmus KNOOPS
/-Johannes KNOOPS /-Johannes KNOOPS | \-Elisabeth Josepha HEKKING /-Wilhelmus Franciscus KNOOPS | \-Helena DOON Joannes Wilhelmus KNOOPS \-Cornelia Maria POIESZ