| | Kathryn R Kemper 1905–1984 | | | | | Joseph Kemper Sr. 1868–1957 Agnes Marie Ryan 1870–1955 | | | | Rosella Rosa Ohmer 1842–1908 | | | | | Marguerite Floquet 1799–1889 | | | | Jean Nicolas Ohmer 1759–1827 Marie-Anne Thuillier 1759–1827 | | |
| | | Nicolas Floquet 1764–1823 Marie Elizabeth Vilth 1765–… | | |
|
|
|
|
| |
|
|
|