1871 Census for W(H)atty
| SURNAME | FORENAMES | RELATION | STATUS | AGE | BORN AT | PARISH |
| Watty | Ann | WI | M | 65 | Mevagissey | Mevagissey |
| Watty | Anna | WI | M | 20 | Mevagissey | Mevagissey |
| Watty | Anna | DA | U | 2m | Mevagissey | Mevagissey |
| Watty | Charles | HD | M | 21 | Snettisham | Mevagissey |
| Watty | Edwin | HD | M | 65 | Mevagissey | Mevagissey |
| Watty | Eliza Ann | WI | M | 26 | Mevagissey | Mevagissey |
| Watty | Eliza Ann | DA | U | 1 | Mevagissey | Mevagissey |
| Watty | Henry M | SO | U | 2 | Mevagissey | Mevagissey |
| Watty | Mary R | DA | U | 2 | Mevagissey | Mevagissey |
| Watty | William | HD | M | 34 | Mevagissey | Mevagissey |
| Whatty | Joseph | HD | M | 28 | Hunstanton | Mevagissey |
| Whatty | Louisa | WI | M | 25 | Mevagissey | Mevagissey |
| Watty | Alexander | HD | W | 73 | Fowey | St. Ives |
| Watty | Ann C | DA | U | 15 | St Ives | St Ives |
| Watty | Mary J | DA | U | 18 | St Ives | St Ives |
| Watty | Susan | DA | U | 5 | St Ives | St Ives |
| Whatty | Louisa | GD | U | 8 | Lelant | Lelant |
| Whatty | Mary A | DA | U | 18 | St Ives | Lelant |
| Whatty | Mary Juleff | WI | M | 38 | Lelant | Lelant |
| Whatty | Thomas G | GS | U | 6 | Lelant | Lelant |
| Whatty | William N | GS | U | 12 | Lelant | Lelant |