THE genealogy web site of the LDS Church. Includes the ability to search the IGI, the Ancestral File, the Family History Library Catalog, and web site submissions. Also has user mailing lists, online ordering of FHL research materials and allows you to preserve your own research online.
User Submitted Genealogies is a set of lineage linked conclusion trees provided to FamilySearch by users. This data comes from the Ancestral File, the Pedigree Resource File and other user submissions.