Family: John J. Kupper / Mildred Unknown (F111493)
Martin Kupper (1864-1926) 
|
Rosa Maria Weber (1881-1969) |
| Martin Kupper (1900-1909) |
Peter M. Kupper (1902-1960)  |
| Martin Kupper (1905-1918) |
| Anna Kupper (1907- ) |
| Carl Kupper (1908-1959) |
| Philip Kupper (1915-1944) |
| Dominic Erasmus Kupper (1918-1984) |
| John J. Kupper (1903-1978)
|