| Cahoon, Janness | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Carter, Henry | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Carter, Julie Ann | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Case, Nathan | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Chapman, Katherine | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Clapp, Benjamin | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Clark, Joshua | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Cliff, Elizabeth | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Coburn, Byron | (1-bios) | Groveland, NY | Search: Full Last First | |
| Coe, Hanna | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Coe, Hortense | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Compton, Clarice | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Cook, James | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Cory, Mary | (2-whrsreel) | Groveland, NY | Search: Full Last First | |
| Cramer, Thaddeus L | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Crary, Margaret | (1-census) | Groveland, NY | Search: Full Last First | |
| Crogan, Mary (from Ireland). | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Crowell, Clorinda | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Crowell, Electa Ann | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Crowell, Phebe | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Crowell, Rhoda | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Crowell, Sarah Mariah | (1-whrsreel) | Groveland, NY | Search: Full Last First | |
| Crysler, Harriet | (1-whrsreel) | Groveland, NY | Search: Full Last First |