Family: Frederich John Sewing & Wilhelmina Gumper
m. 18 January 1891
 | David Gumper (1844-1905) 
|
 | Walburga Reichle (1846-1883)
|
| Sophia C. Gumper (1868-1918)  |
| Anna Maria Gumper (1869-1937) |
| Katharina Gumper (1873-1874) |
| David Gumper (1874-1874) |
| Gottlieb Gumper (1875-1966) |
| Christian Gumper (1877-1877) |
| (daughter) Gumper (1878-1878) |
| Luisa Gumper (1879-1958) |
| (daughter) Gumper (1881-1881) |
| Barbara Gumper (1882-1965) |
| Katharina Walburga Gumper (1883-1883) |
| Wilhelmina Gumper (1871-1943)
|
| Frederich John Sewing (1862-1931)
|
| Dora Sewing (1892- ) |
| Wilhelmina Sewing (1894-1934) |
| August Sewing (1896-1987) |
| Louise E. Sewing (1902-1980) |
| Lydia Sewing (1910-2002) |