Search for your ancestors, check U.S. Census Records, Birth/Marriage/Death records, and more. Ancestry Library is the largest family history site online with over 4 billion names in worldwide historical records, family tree services and genealogy learning materials.
FamilySearch.org offers access to genealogical records from over 110 countries, including over 2.4 million rolls of microfilmed genealogical records; 742,000 microfiche; 310,000 books, serials, and other formats. FamilySearch.org also contains the catalog of the Family History Library in Salt Lake City, Utah. Research help is available through the Family History Research Wiki, discussion forums, and free online family history courses through the Learning Center. FamilySearch Affiliate Libraries have privileges to some limited-access FamilySearch databases and records. The Affiliate Library collection is only available on-site and does not have all the privileges of a Family History Center. A free individual account is required to use the FamilySearch.org platform. FamilySearch is the largest collection of genealogical and historical records in the world and is the genealogical branch of The Church of Jesus Christ of Latter-Day Saints, informally known as the Mormon Church or the LDS Church.