Armstrong County, Pennsylvania was formed from Allegheny, Lycoming and Westmoreland counties in 1800.
1800 Armstrong County, Pennsylvania Census
- Free 1800 Census Form for your Research
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- Hosted at Pennsylvania USGenWeb Archives
Hosted at Census Guide
1810 Armstrong County, Pennsylvania Census
- Free 1810 Census Form for your Research
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- Hosted at Census Guide
1820 Armstrong County, Pennsylvania Census
- Free 1820 Census Form for your Research
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- 1820 Armstrong County, Census (images and index) $
- 1810-1890 Accelerated Indexing Systems $
- Hosted at USGenWeb Census Project
- Hosted at Armstrong County Genealogy Project
- Hosted at Census Guide
1830 Armstrong County, Pennsylvania Census
- Free 1830 Census Form for your Research
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- Hosted at Pennsylvania USGenWeb Archives
- Hosted at USGenWeb Census Project
- Hosted at Armstrong County Genealogy Project
- Hosted at Census Guide
1840 Armstrong County, Pennsylvania Census
- Free 1840 Census Form for your Research
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- Hosted at USGenWeb Census Project
- Hosted at Armstrong County Genealogy Project
- Hosted at Census Guide
1850 Armstrong County, Pennsylvania Census
- Free 1850 Census Form for your Research
- Free 1850 Census Images (partially indexed)
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Pennsylvania USGenWeb Archives(partial)
- Hosted at Armstrong County Genealogy Project
- Hosted at Census Guide
1860 Armstrong County, Pennsylvania Census
- Free 1860 Census Form for your Research
- Free 1860 Census Images and Index
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- Hosted at Census Guide
1870 Armstrong County, Pennsylvania Census
- Free 1870 Census Form for your Research
- Free 1870 Census Images and Index
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- Hosted at Armstrong County Genealogy Project
Hosted at Census Guide
1880 Armstrong County, Pennsylvania Census
- Free 1880 Census Form for your Research
- Free 1880 Census Transcription
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- Hosted at Census Guide
1890 Armstrong County, Pennsylvania Census
- Free 1890 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide
1900 Armstrong County, Pennsylvania Census
- Free 1900 Census Form for your Research
- Free 1900 Census Images and Index
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide
1910 Armstrong County, Pennsylvania Census
- Free 1910 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide
1920 Armstrong County, Pennsylvania Census
- Free 1920 Census Form for your Research
- Free 1920 Census Images and Index (partial)
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at Census Guide
1930 Armstrong County, Pennsylvania Census
- Free 1930 Census Form for your Research
- Hosted at Ancestry.com – Ancestry Free Trial
- Hosted at USGenWeb Census Project
- Index Surname A-C
- Index Surname D-J
- Index Surname K-P
- Index Surname R-Z
- File 1 of 2 for ED:3-37
- File 2 of 2 for ED:3-37
- File 1 of 2 for ED:3-38
- File 2 of 2 for ED:3-38
- File 1 of 1 for ED:3-40
- File 1 of 2 for ED:3-51
- File 1 of 2 for ED:3-51
Hosted at Census Guide