| Birth |
8 Sep 1873 |
Fredericia, Elbo district, Vejle county, Denmark |
| Christened |
23 Nov 1873 |
Reformed Congregation, Fredericia, Denmark |
| Died |
15 Nov 1957 |
Bonn, Rheinland, Germany |
| |
| Father |
Peter Devantier, b. 22 Jun 1829, Fredericia, Elbo district, Vejle county, Denmark |
| Mother |
Cathrine Devantier, b. 6 Dec 1828, Fredericia, Elbo district, Vejle county, Denmark |
| Married |
6 May 1853 |
Reformed Church, Reformed Congregation, Fredericia, Denmark |
| |
| Family |
Thekla Schunk, b. 22 Jun 1871, Bonn, Rheinland, Germany |
| Married |
13 May 1896 |
| Children |
| | 1. Cathrine Devantier, b. 13 Oct 1896 |
| | 2. Gertrud Devantier, b. 27 May 1898, Bonn, Rheinland, Germany |
| + | 3. Peter Jakob Devantier, b. 19 Nov 1899, Bonn, Rheinland, Germany |
| + | 4. Eberhard Jacob Devantier, b. 31 Jan 1904, Bonn, Rheinland, Germany |
| + | 5. Jakob William Devantier, b. 7 May 1905, Bonn, Rheinland, Germany |
| + | 6. Anna Maria Elise Devantier, b. 27 Oct 1906, Bonn, Rheinland, Germany |
| + | 7. Katharina Maria Therese Devantier, b. 25 Jan 1910, Bonn, Rheinland, Germany |
| | 8. Leni Devantier |
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