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Naturalization Records

Each immigrant's file contains images of declarations of intention, petitions for naturalization, oaths of allegiance, and sometimes additional data. The papers provide a wealth of information about the petitioner's family, birthplace, occupation, date of immigration, and more.

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Naturalizations - CA Los Angeles

NARA M1614. Naturalization records of the Superior Court of Los Angeles, California, 1876-1915.  

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Naturalizations - CA San Diego

NARA M1613. Naturalization records in the Superior Court of San Diego, California, 1883-1958.  

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Naturalizations - CA Southern

NARA M1524. Naturalization petitions for the Southern District Of California, 1887-1949.  

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Naturalizations - LA Eastern

NARA P2233. Naturalization records in this publication include petitions and oaths for new citizens in New Orleans, Louisiana from 1838 to 1861.  

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Naturalizations - MD

NARA M1640. Naturalization petitions of the U.S. District Court for the District of Maryland, 1906-1930  

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Naturalizations - MA

NARA M1368. Petitions and records of naturalizations of the U.S. District and Circuit courts of the District of Massachusetts, 1906-1929.  

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Naturalizations - NY Eastern

NARA M1879. Petitions for naturalization of the U.S. District Court for the Eastern District of New York, 1865-1937.  

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Naturalizations - NY Southern

NARA M1972. Petitions for Naturalization of the U.S. District Court for the Southern District of New York, 1897-1944.  

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Naturalizations - OH Northern

NARA M1995. Naturalization petition and record books for the U.S. District Court for the Northern District of Ohio, Eastern Division, Cleveland, 1907-1946.  

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Naturalizations - PA Eastern

NARA M1522. Naturalization petitions for the Eastern District of Pennsylvania 1795-1930.  

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Naturalizations - PA Middle

NARA M1626. Naturalization records for the Middle District of Pennsylvania, 1906-1930, also include U.S. Circuit Court records for 1901-1906.  

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Naturalizations - PA Western

NARA M1537. Naturalization petitions of the U.S. District Court, 1820-1930, and the Circuit Court, 1820-1911, for the Western District of Pennsylvania.  

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