Pitkin County CO Immigration Records

USA (1,403,636) > Colorado (14,052) > Pitkin County (162) > Pitkin County Immigration Records (1)

USA (1,403,636) > Colorado (14,052) > Colorado Immigration Records (125) > Pitkin County Immigration Records (1)

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

Pitkin County Immigration Records

Colorado, State and Federal Naturalization Records, 1868-1990 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.

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