| Washington, District of Columbia: National Archives and Records Administration (NARA) | |
| 12 Aug 1850 | |
| Microfilm | |
| Chelsea, Suffolk County, Massachusetts | |
| Census | |
| Seventh Census of the United States, 1850 | |
| publication M432, roll 339, sheet 415B | |
| US-1850-1p | |
| Image (JPG): William Robert Herndon | |
| S706 | |
| [US-1850-1p] "Chelsea, Suffolk County, Massachusetts," Seventh Census of the United States, 1850, Washington, District of Columbia: National Archives and Records Administration (NARA), publication M432, roll 339, sheet 415B. | |
| Rachel Young Cole Warren Eastman |