Washington County IA Immigration Records

USA (1,379,301) > Iowa (43,684) > Washington County (600) > Washington County Immigration Records (4)

USA (1,379,301) > Iowa (43,684) > Iowa Immigration Records (373) > Washington County Immigration Records (4)

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

Washington County Immigration Records

Iowa, Federal Naturalization Records, 1856-1937 Ancestry online

Naturalization papers, 1854-1929 FamilySearch Library

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

Washington County, Iowa index to naturalization records FamilySearch Library

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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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