| Father | Male George Karl Steenis |
| Born | 29 Jul 1879 | Appleton, Outagamie, Wisconsin |
| Died | 16 Nov 1945 | Appleton, Outagamie, Wisconsin |
| Buried | St Joseph Cemetery, Appleton, Outagamie, Wisconsin |
|
| Married | ||
| Father | Peter Steenis | F195073 Group Sheet | |
| Mother | Elisabeth Verwey | F195073 Group Sheet | |
| Mother | Female Susan M Zapp |
| Born | 28 Feb 1871 | Chilton, Calumet Co, Wisconsin |
| Died | 08 Mar 1935 | |
| Buried | St Joseph Cemetery, Appleton, Outagamie, Wisconsin |
|
| Father | Nicholas Zapp | F216114 Group Sheet | |
| Mother | Christina Duren | F216114 Group Sheet | |
| Child 1 | Male Edward P Steenis |
| Born | 29 Apr 1906 | Appleton, Outagamie, Wisconsin |
| Died | 29 Dec 1961 | Appleton, Outagamie, Wisconsin |
| Buried | St Joseph Cemetery, Appleton, Outagamie, Wisconsin |
|
| Spouse | Vesper Nell Chamberlin | F59375 | |
| Married | 18 Jun 1931 | St Joseph Church, Appleton, Outagamie Co, Wisconsin |
| Child 2 | Male George Steenis |
| Born | 29 Dec 1910 | Appleton, Outagamie, Wisconsin |
| Died | 27 Aug 1979 | Port Washington, Ozaukee Co, Wisconsin |
| Buried | ||
| Spouse | Janet Murphy | F82498 | |
| Married | 23 Jun 1936 | Appleton, Outagamie, Wisconsin |