If a listing is absent, refer to the Oregon Historical County Records Guide inventories of naturalization declarations, petitions and certificates held by counties and other repositories. Linked records include abstracted information in the
Oregon Historical Records Index.
Benton County
Citizen Certificates, 1903-1906
Naturalization Declarations of Intention, 1889-1928
Naturalization Petitions & Records, 1908-1929
Clackamas County
Naturalization Certificates, 1891-1926
Naturalization Citizenship Application Record, 1905-1906
Naturalization Declarations of Intention, 1850-1931
Naturalization Petitions, 1905-1929
Curry County
Naturalization Certificates, 1903-1928
Naturalization Petitions and Records, 1896-1929
Hood River County
Jackson County
Naturalization Declarations of Intention, 1854-1975
Naturalization Deposition Notices, 1946-1972
Naturalization Index, 1886-1981
Naturalization Petition Court Orders, 1942-1982
Naturalization Petitions and Records, 1906-1981
Naturalization Records, 1903-1906
Naturalization Transferred Petitions, 1958-1971
Josephine County
Naturalization Certificates, 1907-1936
Naturalization Declarations of Intention, 1855-1966
Naturalization Index, 1860-1970
Naturalization Orders, 1942-1970
Naturalization Petitions, 1903-1969
Linn County
Naturalization Certificates, 1891-1956
Naturalization Correspondence, 1917-1939
Naturalization Declarations of Intention, 1855-1952
Naturalization Deposition Notices, 1930-1942
Naturalization List, 1854-1929
Naturalization Petitions, 1906-1956
Naturalization Records, 1923
Women's Naturalization Applications, 1941-1953
Marion County
Naturalization Declarations of Intention, 1849-1972
Naturalization Petitions and Records, 1851-1975
Naturalization Repatriation Records, 1937-1956
Polk County
Naturalization Certification Records, 1903-1925
Naturalization Certification Records Index, 1872-1906
Naturalization Declarations of Intention, 1889-1939
Naturalization Petitions and Records, 1906-1928
Tillamook County
Naturalization Certificates, 1907-1927
Naturalization Declarations of Intention, 1890-1954
Naturalization Declarations of Intention Docket, 1888-1892
Naturalization Index Cards, ca. 1871-1954
Naturalization Notices to Take Depositions, 1935-1940
Naturalization Petitions, 1923-1954
Naturalization Petitions Granted, 1930-1954
Umatilla County
Naturalization Declarations of Intention, 1906-1914
Wasco County
Naturalization Certificate Stubs, 1885-1926
Naturalization Certification Records, 1894-1903
Naturalization Declarations of Intention, 1856-1958
Naturalization Docket, 1916-1930
Naturalization Index, 1854-1939
Naturalization Oaths of Allegiance, 1863-1865
Naturalization Petitions and Records, 1906-1962
Naturalization Register, 1906-1910
Yamhill County
Naturalization Certificate Cards, 1853-1959
Naturalization Certificates, 1907-1927
Naturalization Declarations of Intention, 1853-1956
Naturalization Index, 1853-1951
Naturalization Petitions, 1903-1959