The Devantier Family Tree
Family: Otto F. Duckwitz / Mary Daus (F1808)
m. 10 Dec 1890 | Francis Duckwitz (1823-1888) |
 | Elizabeth Devantier (1825-1903) 
|
| August Frederick Duckwitz (1851- )  |
| Frederick August Duckwitz (1853- ) |
| Johanna Duckwitz (1854-1936) |
| Elizabeth Duckwitz (1858- ) |
| Augusta Duckwitz (1861- ) |
| Otto F. Duckwitz (1868-1946)
 |
| Mary Daus (1871- ) |
| Mabel Duckwitz (1892- ) |
| Walther Duckwitz (1894- ) |
| Leonard Duckwitz (1896- ) |
| Carl Duckwitz (1900- ) |
| Allen Duckwitz (1907- ) |