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California County Naturalizations, 1831-1985


County naturalization records for Alameda, Amador, Alpine, Butte, Calaveras, Clousa, El Dorado, Fresno, Glenn, Lake, Lassen, Los Angeles, Mendocino, Napa, Nevada, Orange, Placer, Sacramento, San Francisco, Sonoma, Santa Clara, Stanislaus, Santa Barbara, San Benito, San Diego, Solano, Sutter, Yolo, and Yuba counties. Coverage dates will vary by county.

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"California County Naturalizations, 1831-1985." Database with images. FamilySearch. : 21 July 2021. California State Archives, Sacramento.

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