1870 Judith Basin County, Montana Census
- Free 1870 Census Form for your Research
- Hosted at Ancestry.com – 14 Days Free
- Hosted at Census Guide
1880 Judith Basin County, Montana Census
- Free 1880 Census Form for your Research
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- Hosted at Census Guide
- Hosted at USGenWeb Archives
1890 Judith Basin County, Montana Census
- Free 1890 Census Form for your Research
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- Hosted at Census Guide
1900 Judith Basin County, Montana Census
- Free 1900 Census Form for your Research
- Hosted at Ancestry.com – 14 Days Free
- Hosted at Census Guide
1910 Judith Basin County, Montana Census
- Free 1910 Census Form for your Research
- Hosted at Ancestry.com – 14 Days Free
- Hosted at Census Guide
1920 Judith Basin County, Montana Census
- Free 1920 Census Form for your Research
- Hosted at Ancestry.com – 14 Days Free
- Hosted at Census Guide
1930 Judith Basin County, Montana Census
- Free 1930 Census Form for your Research
- Hosted at Ancestry.com – 14 Days Free
- Hosted at Census Guide