| Father | Male John H Derks |
| Born | 14 Jul 1911 | Covington, Kenton Co, Kentucky |
| Died | 19 Feb 1986 | Appleton, Outagamie, Wisconsin |
| Buried | Holy Name Cemetery, Kimberly, Outagamie Co, Wisconsin |
|
| Married | 12 Feb 1938 | St Joseph Church, Appleton, Outagamie Co, Wisconsin |
| Father | Anton Derks | F5479 Group Sheet | |
| Mother | Gertrude Claassen | F5479 Group Sheet | |
| Mother | Female Angelina Marie Heegeman |
| Born | 22 Aug 1916 | Racine, Racine Co, Wisconsin |
| Died | 06 Apr 2010 | |
| Buried | Holy Name Cemetery, Kimberly, Outagamie Co, Wisconsin |
|
| Father | Cornelis Johannes Heegeman | F128669 Group Sheet | |
| Mother | Mary Ann Mueller | F128669 Group Sheet | |
| Child 3 | Male John Joseph Derks |
| Born | 14 Apr 1944 | Appleton, Outagamie, Wisconsin |
| Died | 07 Jun 2017 | Town of Grand Chute, Outagamie Co, Wisconsin |
| Buried | Holy Angels Cemetery, Darboy, Wisconsin |
|
| Spouse | Karen Lee Smith | F30297 | |
| Married | 23 Feb 1974 | Outagamie Co, Wisconsin |
| Child 5 | Female Rose M Derks |
| Born | 14 Aug 1950 | Appleton, Outagamie, Wisconsin |
| Died | 01 Oct 1995 | Oshkosh, Winnebago Co, Wisconsin |
| Buried | ||
| Spouse | Joachim C DeLeeuw | F36745 | |
| Married | 08 Sep 1969 | Holy Name Church, Kimberly, Wisconsin |