Johann Barthold Bennefeld (1821)
| Geboren | 06.08.1821 Valdorf, Vlotho, Westfalia, Germany |
| Gestorben | 09.07.1898 Hay Creek, Minnesota |
| Vater | Johann Ernst Bennefeld (1781) |
| Partner | Anna Maria Christine Vessel (Wessel) (1829) (24.03.1849 Valdorf, Vlotho, Westphalia, Germany) |