Category Index
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FamilySearch - Ohio, County Naturalization Records, 1800-1977 FREE New!
Index and images of naturalization records from county courthouses in Ohio. The record content and available years vary by county, though most content falls between 1818 and 1954.
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Major United States Laws Relating to Immigration and Naturalization: 1790–2005
From the U.S. National Archives and Records Administration.
