Census Data
| 1850 | 1860 | 1870 | 1880 | |
| Roswell Leland | 42 | 51 | 62 | dead |
| Jane ([...]) Leland | 45 | 56 | 66 | dead |
| Amanda Leland | 17 | living? in separate household | ||
| Washington M. Leland | 13 | 23 | 34 [see note below] |
married and living in separate household |
| Abraham T. Leland | 8 | 18 | married and living in separate household | |
| Samuel H. Leland | 5 | 15 | 25 | married and living in separate household |
| Haynes P. Leland | dead |


