Family Search

35 N West Temple
Salt Lake City, Utah 84150

Family Search is a non-profit organization by the The Church of Jesus Christ of Latter-day Saints, which specializes in digitizing, indexing, and preserving historical records of genealogical value from around the globe.

Family Search is completely free to use, and is a great first stop for many research projects. The organization requires that you create a free account to conduct searches on their database.