| Birth |
12 Mar 1863 |
Wheatfield, Niagara County, New York, USA |
| Died |
1 Sep 1942 |
Mound township, Effingham county, Illinois, USA |
| |
| Father |
Jean Ferdinand DeVantier, b. 15 Dec 1826, Bergholz, Kreis Prenzlau, Brandenburg, Germany |
| Mother |
Charlotte Albertine Krull, b. 1834, Germany |
| Married |
29 Apr 1858 |
Holy Ghost Lutheran Church, Bergholz, New York, USA |
| |
| Family 1 |
Augusta Schmiedberg, b. 13 Sep 1867, Prenzlau, Brandenburg, Germany |
| Married |
29 Aug 1886 |
Altamont, Effingham County, Illinois, USA |
| Children |
| + | 1. Helena DeVantier, b. 30 Dec 1887, Altamont, Effingham County, Illinois, USA |
| + | 2. Minnie DeVantier, b. 18 Jul 1889, Altamont, Effingham County, Illinois, USA |
| + | 3. Anna DeVantier, b. 28 Dec 1891, Altamont, Effingham County, Illinois, USA |
| + | 4. Charlotte Louise DeVantier, b. 16 Mar 1895, Altamont, Effingham County, Illinois, USA |
| + | 5. John DeVantier, b. 26 Jan 1897, Altamont, Effingham County, Illinois, USA |
| + | 6. Cordelia DeVantier, b. 5 Dec 1898, Altamont, Effingham County, Illinois, USA |
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| |
| Family 2 |
Amelia Kratzner Kratzner, b. 1861, Wisconsin, USA |
| Married |
12 Apr 1902 |
Altamont, Effingham County, Illinois, USA |
| Children |
| + | 1. Walter DeVantier, b. 17 Jan 1904, Altamont, Effingham County, Illinois, USA |
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