Seneca County, Ohio

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U. S. Federal Census
  • Years available: 1830  1840  1850  1860  1870  1880  1890  1900  1910  1920  1930  1940  
  • Web: Census Enumeration Districts, 1830-1890 and 1910-1950 (PDF) at Archives.gov [T1224]
  • Web: Census Enumeration Districts, 1930-1940 at Archives.gov
  • Web: Census Enumeration Maps, 1930 (PDF) at Archives.gov [M1930]
  • Web: Census Enumeration Maps, 1900-1940 (PDF) at Archives.gov [A3378]
    • Genealogical Societies
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    • Historical Societies
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    • Subscription Databases ($) from Ancestry.com
  • Web: Ohio Marriages, 1803-1900
  • Web: Ohio Marriages, 1789-1850
  • Web: Ohio, County and Family Histories, 1780-1970
  • Web: History of Seneca County
    • Additional Resources (on other web sites)
  • Web: Family Maps of Seneca County, Ohio, Deluxe Edition
    • Libraries
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    • Cemeteries
  • Pleasant Ridge Cemetery
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    • Newspapers
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    • Related Locations
  • Alvada
  • Attica
  • Bascom
  • Bettsville
  • Bloomville
  • Flat Rock
  • Fostoria
    		•
  • Green Springs
  • Kansas
  • Melmore
  • New Riegel
  • Old Fort
  • Republic
  • Tiffin

    • The county seat is Tiffin. For the most current listing of resources for this location, and from additional publishers, please visit the Seneca County page in the Live Roots catalog.

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  • Locate library books from WorldCat.org
    • Related Web Sites
  • Web: RootsWeb Resources for Seneca County  Free!
  • Web: GenForum Queries for Seneca County  Free!
  • Web: Cyndi's List: Seneca County  Free!
  • Web: Linkpendium: Seneca County  Free!
  • Web: FamilySearch Wiki: Seneca County, Ohio  Free!

    • If you know of a resource in Seneca County, please share the details with us.

     

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