| Father | Male George J Zwick |
| Born | 18 Dec 1901 | Town of Buchanan, Outagamie Co, Wisconsin |
| Died | 07 Sep 1966 | |
| Buried | St Mary Cemetery, Kaukauna, Wisconsin |
|
| Married | ||
| Father | George Zwick | F271 Group Sheet | |
| Mother | Isabelle Buechler | F271 Group Sheet | |
| Mother | Female Henrica Adriana Antonia Berkers |
| Born | 01 Jun 1908 | Asten, Noord Brabant, Netherlands |
| Died | 12 Feb 1998 | |
| Buried | St Mary Cemetery, Kaukauna, Wisconsin |
|
| Father | Adrian Maria Berkers | F125150 Group Sheet | |
| Mother | Anna Allegonda Kuijpers | F125150 Group Sheet | |
| Child 1 | Male Robert Zwick |
| Born | 29 Nov 1932 | |
| Died | 08 Jun 2011 | Kaukauna, Outagamie, Wisconsin |
| Buried | Wisconsin Veterans Memorial Cemetery, King, Waupaca Co, Wisconsin |
| Child 2 | Male George J Zwick |
| Born | 22 Feb 1934 | Kaukauna, Outagamie, Wisconsin |
| Died | 27 May 2015 | |
| Buried | Holy Cross Cemetery, Kaukauna, Wisconsin |
|
| Spouse | Ruth Wegand | F33835 | |
| Married | 31 Aug 1959 | St Mary Church, Kaukauna, Outagamie Co, Wisconsin |
| Child 3 | Male Marvin J Zwick |
| Born | 08 Jul 1936 | |
| Died | 15 Aug 2016 | |
| Buried | St Mary Cemetery, Kaukauna, Wisconsin |
|
| Spouse | Living | F29714 | |
| Married | ||