| Father | Male James Clarence Kronforst |
| Born | 14 Sep 1882 | |
| Died | 31 Jan 1940 | |
| Buried | St Mary Cemetery, Kaukauna, Wisconsin |
|
| Married | ||
| Father | ||
| Mother | ||
| Mother | Female Anna Laduron |
| Born | 1888 | Michigan |
| Died | 20 Jan 1934 | |
| Buried | St Mary Cemetery, Kaukauna, Wisconsin |
|
| Father | Alex Laduron | F216149 Group Sheet | |
| Mother | Christine Forcier | F216149 Group Sheet | |
| Child 1 | Male Alvin M Kronforst |
| Born | 27 Oct 1909 | Wisconsin |
| Died | 01 Jan 1967 | Neenah, Winnebago Co, Wisconsin |
| Buried | St Mary Cemetery, Kaukauna, Wisconsin |
|
| Spouse | Lucille Margaret Zink | F50700 | |
| Married | ||
| Child 2 | Female Margaret Kronforst |
| Born | 24 Sep 1913 | |
| Died | 09 Jun 1964 | |
| Buried | Holy Cross Cemetery, Kaukauna, Wisconsin |
|
| Spouse | Bernard Schlude | F165391 | |
| Married | Dec 1931 | |