Census Data
| 1850 | 1860 | 1870 | 1880 | 1890 | 1900 | |
| Mark Gray | ? | 35 | 46 | ? | ? | ? |
| Jane Elizabeth ([...]) Gray | ? | 27 [sic] | 37 | ? | ? | ? |
| John Gray | ? | 16 | [living? in separate household] | |||
| Henrietta Gray | ? | 12 [Marietta] | [living? in separate household] | |||
| Ann Eliza Gray | 5 | 15 | ? | ? | ? | |
| Mary Gray | 4 | 14 | ? | ? | ? | |
| Adelia Ella Gray | 3 | 13 | ? | ? | ? | |
| James A. Gray | 1 | 11 | ? | ? | ? | |
| Elizabeth E. Gray | 9 | ? | ? | ? | ||
| Eldora Gray | 8 | ? | ? | ? | ||
| Mark H. Gray | 6 | ? | ? | ? | ||
| William H. Gray | 5 | ? | ? | ? | ||
| Herbert C. Gray | 7 m. | ? | ? | ? | ||
| Ada R. Gray | ? | ? | ? | |||
| Fred E. Gray | ? | ? | ? | |||
| Grace Gray | ? | ? | ? | |||
| Robert Lewis Gray | ? | ? | ? |
