Carl August Nagel (1825-1887) 
|
Caroline Heinz (1830-1909)
|
Julius Heinrich Wilhelm Nagel (1852- )  |
| Gustav Albert Nagel (1855- ) |
| Hermann Nagel (1860-1901) |
| Edward G. Nagel (1862-1929) |
| Richard Rudolph Nagel (1865-1942)
|
| Adeline Kunkel (1868-1942) |
| Lizzie Nagel (1893-1910) |
| Martha E. Nagel (1894-1941) |
| Margretha Helena "Helen" Nagel (1896- ) |
| Walter R. Nagel (1897-1961) |
| William Theodore Nagel (1900-1983) |
