Portage County WI Immigration Records

USA (1,379,301) > Wisconsin (26,619) > Portage County (340) > Portage County Immigration Records (4)

USA (1,379,301) > Wisconsin (26,619) > Wisconsin Immigration Records (362) > Portage County Immigration Records (4)

NOTE: Additional records that apply to Portage County are also on the Wisconsin Immigration Records page.

Portage County Immigration Records

Naturalization records, 1844-1956 FamilySearch Library

Some Portage County, Wisconsin, naturalization records, 1855-1918 FamilySearch Library

US Naturalization Record Index, Northern Illinois, 1840-1950 ( includes Portage County, WI) MyHeritage online

Wisconsin, Federal Naturalization Records, 1848-1992 Ancestry online

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Research Tip

Naturalization documents can list a person's name, age, witnesses, and place of origin. In some cases, women were not required to naturalize separately from their husbands. Before 1906 in the United States, naturalization documents sometimes only listed a home country rather than a specific town or city where a person came from. Since 1906, more detailed information has been included in naturalization documents.

Using Immigration Records

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Find Your Immigrant Ancestor - Naturalization Records