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Ancestry Library Edition

(Due to copyright restrictions, the Ancestry Library Edition is accessible in the Library only.) is the world's largest online resource for family history. The database offers an extensive and unique collection of billions of historical records.



(Please note that access to the full range of FamilySearch data is accessible in the Library only.)

FamilySearch is the largest genealogy organization in the world. FamilySearch is a nonprofit, volunteer-driven organization sponsored by The Church of Jesus Christ of Latter-day Saints. Millions of people use FamilySearch records, resources, and services to learn more about their family history. Cerritos Library is a FamilySearch Affiliate Library, so library patrons have greater and more convenient access to the wealth of genealogical resources available through FamilySearch.

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