Clayton County IA Immigration Records

USA (1,380,571) > Iowa (43,760) > Clayton County (628) > Clayton County Immigration Records (3)

USA (1,380,571) > Iowa (43,760) > Iowa Immigration Records (373) > Clayton County Immigration Records (3)

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

Clayton County Immigration Records

Iowa, Federal Naturalization Records, 1856-1937 Ancestry online

Naturalization records, 1858-1929 FamilySearch Library

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

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