- Chester County Census 1790 - 1930, not all years or all townships. Chester County Census 1790-1930 - Not all years or all townships.
- 1790 Chester County Census
- 1790 Chester County Census, part 2
- Where to find all online census
- Another Link to online Census Records
- Rootsweb online census data
- 1930 Census microfilm locator
- Where to buy census records
- 1720 Schoolkill Inhabitants
- 1780 Slave Register
- Blacks and Mulattoes Listed in 1850 Census
- Census Abbreviations