Michigan Naturalization and Citizenship

Online Resources

 * Michigan Eastern District Naturalizations Index only ($)
 * Seeking Michigan Naturalization Indexes. Click on "Naturalization Indexes" next to the green highlighted "Answer Catalog".
 * U.S. Naturalization Records Indexes for Michigan - Eastern and Southern Districts - U.S. District Court, 1907-1995 ($)
 * Iosco County, Michigan Naturalization Index, 1885-1910 ($)
 * Michigan, Federal Naturalization Records, 1887-1931, index and images, ($).
 * at FamilySearch — index

Availability
The circuit and district courts had authority to naturalize foreigners, but the actual documents are in the custody of each county clerk.

The Family History Library has the following major collections of naturalization records for Michigan:


 * Michigan. Circuit Court. (Wayne County). Declarations of Intention, 1874–1936. Salt Lake City, Utah: Genealogical Society of Utah, 1993. . Includes indexes.
 * Michigan. Circuit Court. (Wayne County). Naturalization Records, 1815–1928. Salt Lake City, Utah: Genealogical Society of Utah, 1976, 1977. Includes indexes.
 * Michigan. Circuit Court. (Wayne County). Naturalization Records, 1837–1935. Salt Lake City, Utah: Genealogical Society of Utah, 1992. Includes indexes. Includes some Superior Court records.
 * United States. District Court. (Michigan: Eastern District). Declarations of Intentions, 1911–1930. Salt Lake City, Utah: Genealogical Society of Utah, 1986.
 * United States. District Court. (Michigan: Eastern District). Naturalization Records, 1913–1928. Salt Lake City, Utah: Genealogical Society of Utah, 1986.
 * United States. District Court. (Michigan: Western District: Northern Division). Naturalization Records, 1887–1915. Salt Lake City, Utah: Genealogical Society of Utah, 1986. .)
 * United States. District Court. (Michigan: Western District: Southern Division). Naturalization Records, 1907–1930. Salt Lake City, Utah: Genealogical Society of Utah, 1986.
 * The Place Search of the FamilySearch Catalog lists additional records like these under:


 * MICHIGAN - NATURALIZATION AND CITIZENSHIP


 * MICHIGAN, [COUNTY] - NATURALIZATION AND CITIZENSHIP

The Michigan State Archives has an online index to naturalization records. They may be searched by county or by the state.

Post 1906 Records
For declarations and petitions filed after 1906, contact the National Archives and Records Administration—Chicago, Illinois Branch or access the Genealogy Program at www.uscis.gov. Websites

National Archives at Chicago and Dayton