| Father | Male John M Fassbender |
| Born | 11 Dec 1867 | Town of Ellington, Outagamie Co, Wisconsin |
| Died | 17 Jan 1942 | Kalamazoo, Kalamazoo Co, Michigan |
| Buried | ||
| Married | 25 Jun 1895 | Town of Ellington, Outagamie Co, Wisconsin |
| Father | Peter Joseph Hubert Fassbender | F29726 Group Sheet | |
| Mother | Elizabeth Nettekoven | F29726 Group Sheet | |
| Mother | Female Anna Siegert |
| Born | 08 Apr 1869 | Greenville, Outagamie Co, Wisconsin |
| Died | 24 Mar 1922 | |
| Buried | ||
| Father | Gottfried Siegert | F211012 Group Sheet | |
| Mother | Mathilda Lutz | F211012 Group Sheet | |
| Child 1 | Male Arthur Gottfried Fassbender |
| Born | 02 Nov 1896 | Appleton, Outagamie, Wisconsin |
| Died | 06 Jul 1976 | Florida |
| Buried | ||
| Spouse | Elizabeth Barbara Kronser | F174202 | |
| Married | ||
| Child 2 | Male Herbert Peter Fassbender |
| Born | 15 Mar 1896 | Appleton, Outagamie, Wisconsin |
| Died | 04 Dec 1984 | Kaukauna, Outagamie, Wisconsin |
| Buried | Highland Memorial Park, Appleton, Outagamie Co, Wisconsin |
|
| Spouse | Marie C Krueger | F120552 | |
| Married | ||
| Child 3 | Male Raymond Fassbender |
| Born | 11 Jul 1899 | Town of Ellington, Outagamie Co, Wisconsin |
| Died | 07 May 1986 | |
| Buried | Highland Memorial Park, Appleton, Outagamie Co, Wisconsin |
|
| Spouse | Leona Blake | F78184 | |
| Married | ||
| Child 4 | Male Clarence Joseph Fassbender |
| Born | 16 Feb 1901 | Town of Ellington, Outagamie Co, Wisconsin |
| Died | 29 Aug 1946 | |
| Buried | Highland Memorial Park, Appleton, Outagamie Co, Wisconsin |
| Child 5 | Female Margaret F Fassbender |
| Born | 02 Jun 1902 | |
| Died | 11 Nov 1991 | |
| Buried | Kelso Cemetery, Kaukauna, Wisconsin |
|
| Spouse | Bernard W Boser | F70726 | |
| Married | ||
| Spouse | Roy M Rupert | F193320 | |
| Married | ||
| Child 8 | Male Melvin Fassbender |
| Born | 08 Apr 1914 | Appleton, Outagamie, Wisconsin |
| Died | 19 Jul 1952 | |
| Buried | Highland Memorial Park, Appleton, Outagamie Co, Wisconsin |