Sweet Grass County MT Immigration Records

USA (1,403,636) > Montana (10,011) > Sweet Grass County (127) > Sweet Grass County Immigration Records (2)

USA (1,403,636) > Montana (10,011) > Montana Immigration Records (192) > Sweet Grass County Immigration Records (2)

NOTE: Additional records that apply to Sweet Grass County are also on the Montana Immigration Records page.

Sweet Grass County Immigration Records

Montana, Federal Naturalization Records, 1870-1999 Ancestry online

Montana, Sweet Grass County Records, 1887-2011 (birth, death, coroner, naturalization, probate (including estate files) and deed records) Family Search 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

Finding Your Immigrant Ancestor - Where to Start

Find Your Immigrant Ancestor - Manifests and Passenger Lists

Tips for Researching Immigrants to the U.S.

Find Your Immigrant Ancestor - Naturalization Records