Johann Heinrich Jacobi 1900–1900 | | |
Wilhelmine Jacobi 1902–1902 | | |
Johann Heinrich Jacobi 1903–1903 | | |
| | Karl Leonhard Jacobi 1869–1944 Elisabeth Schramm 1873–1938 | | |
Johann Joseph Jacobi 1871–1954 Theresia Peters 1870–1854 | | |
| | Karl Joseph Jacobi 1879–… | | |
| | Johann Heinrich Jacobi 1834–1909 Wilhelmine Kaiser 1840–1909 | | |