| Father | Male Peter William Natrop |
| Born | 23 Mar 1903 | Ressen, Gelderland, Netherlands |
| Died | 18 Nov 1967 | Kaukauna, Outagamie, Wisconsin |
| Buried | Holy Cross Cemetery, Kaukauna, Wisconsin |
|
| Married | ||
| Father | Frank Jacob Natrop | F39733 Group Sheet | |
| Mother | Theodora Peters | F39733 Group Sheet | |
| Mother | Female Caroline Antonia Hermans |
| Born | 22 Jun 1904 | DePere, Brown Co, Wisconsin |
| Died | 21 Dec 1992 | Kaukauna, Outagamie, Wisconsin |
| Buried | Holy Cross Cemetery, Kaukauna, Wisconsin |
|
| Father | Martin Hermans | F34683 Group Sheet | |
| Mother | Jennie VandeHei | F34683 Group Sheet | |
| Child 1 | Male Robert L Natrop |
| Born | 20 Sep 1928 | Green Bay, Brown, Wisconsin |
| Died | 20 Mar 2014 | |
| Buried | ||
| Spouse | Louise C Smith | F45965 | |
| Married | 27 Feb 1954 | Eau Claire, Eau Claire Co, Wisconsin |
| Child 3 | Female Patricia Mae Natrop |
| Born | 16 Mar 1931 | Appleton, Outagamie, Wisconsin |
| Died | 01 Jan 2009 | Green Bay, Brown, Wisconsin |
| Buried | ||
| Spouse | William A Cayan | F45967 | |
| Married | 01 Oct 1953 | Holy Cross Church, Kaukauna, Outagamie Co, Wisconsin |
| Child 4 | Female Carol Natrop |
| Born | ||
| Died | ||
| Buried | ||
| Spouse | Joseph L Faust | F45968 | |
| Married | 19 Jun 1965 | Holy Cross Cemetery, Kaukauna, Wisconsin |