August Karel KNOOPS
- Father: Johannes Franciscus KNOOPS
- Mother: Maria Antonia GROBECKER
- Birth: 12 Aug 1916, Rotterdam, Zuid-Holland, Nederland
- Death: 27 Feb 1942, Op zee
Ancestors of August Karel KNOOPS
/-Johannes KNOOPS
/-Johan KNOOPS
| \-Elisabeth Josepha HEKKING
/-Johannes Franciscus KNOOPS
| \-Clasina Maria PLOOIJ
August Karel KNOOPS
\-Maria Antonia GROBECKER