| Alt name | 1849 | BOVENKAMP | | | |
| Birth | 20 Sep 1849 | Ork- Spellen, Rhineland NRW, Germany | | | |
| Baptism | 23 Sep 1849 | St. Peter Catholic Parish, Mehrum Straße 12, 46562 Voerde-Spellen - www.sankt-peter-spellen.de, Spellen, Nordrhein-Westfalen, Germany | | | |
| Emigration-shared | 1855 | (Lambert BOVENKAMP) Spellen, Nordrhein-Westfalen, Germany | | | |
| Census-shared | 10 Jul 1860 | (Lambert BOVENKAMP) p79, L 37-40 and p80, L 1-5, Burlington, Racine, Wisconsin, United States | | | |
| Marriage | | Hebron, Thayer, Nebraska, United States - Ellen BOFENKAMP [Married Name] | | | |
| Death | | Minnesota, United States | | | |