Family: Edward Stewart Marvin / Anna Stacia Key (F902)
 | Benjamin Eugene Marvin (1858- ) |
 | Emma Kenney (1863-1946) 
|
 | Mary M. Marvin (1883- ) |
 | Henry Martin Marvin (1885-1918)  |
| Kenney W. Marvin (1889- ) |
| Edward Stewart Marvin (1887-1930)
|
| William Kenney Marvin (1920-1995) |