Clay County MO Immigration Records

USA (1,380,571) > Missouri (47,412) > Clay County (525) > Clay County Immigration Records (2)

USA (1,380,571) > Missouri (47,412) > Missouri Immigration Records (230) > Clay County Immigration Records (2)

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

Clay County Immigration Records

Declarations of intention, 1906-1909 FamilySearch Library

Missouri, Federal Naturalization Records, 1856-1942 Ancestry online

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Clay County shown in red

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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