"FamilySearch is the largest genealogy organization in the world. Since 1894, FamilySearch has worked with archives, libraries, and churches in over 100 countries to facilitate economical access to records that help people find their ancestors.
There are now 4,600 local facilities in 126 countries where anyone can access genealogical records and receive personal assistance with their family history. These centers include the world-famous Family History Library in Salt Lake City, large regional facilities in places like Mesa, Arizona, and Los Angeles, California, and smaller centers that are usually found inside Latter-day Saint meetinghouses.
Family history centers are free and open to the public and staffed by knowledgeable volunteers. Each facility offers both novices and experienced family historians the tools and resources to learn about their ancestors.
These centers provide free access to subscription genealogical websites. For a small fee, patrons can also access the vast circulating collection of The Church of Jesus Christ of Latter-day Saints, which includes 2.5 million microfilms from over 100 countries.
Some public libraries and historical societies in the United States have also been designated as FamilySearch Affiliates, allowing patrons to access these same resources.