Family: William Cogswell / Prudence Sprague (F6607)
Parmenas Sprague (1781-1871) 
|
Rebecca Nobles (1787-1807) |
Sally Sprague (1806-1892)  |
| Rebecca Sprague (1807-1891) |
| William Cogswell (1794-1862)
|
| Prudence Sprague (1805-1891)
|
| Ellen Cordelia Cogswell (1825-1906) |
| Chandley Metcalf Cogswell (1828-1906) |
| Edson Vincent Cogswell (1835-1905) |
