Lamar County was formed as Jones County in 1867, renamed Sanford County in 1868, and renamed again to Lamar County in 1877. It was originally formed from Fayette and Marion County.
1870 Sanford County, Alabama Census
- Free 1870 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Lamar County, Alabama USGenWeb Archives Project
- Hosted at USGenWeb Archives Census Image Project
- 1870 Sanford County, Alabama Census (now Lamar County)
- Hosted at Lamar County, ALGenWeb
- Hosted at Census Guide
1880 Lamar County, Alabama Census
- Free 1880 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Lamar County, Alabama USGenWeb Archives Project
- Hosted at USGenWeb Archives Census Image Project
- Hosted at Lamar County, ALGenWeb
- Hosted at Census Guide
1890 Lamar County, Alabama Census
- Free 1890 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide
1900 Lamar County, Alabama Census
- Free 1900 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at USGenWeb Archives Census Image Project
- Hosted at Census Guide
1910 Lamar County, Alabama Census
- Free 1910 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide
1920 Lamar County, Alabama Census
- Free 1920 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide
1930 Lamar County, Alabama Census
- Free 1930 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide