Ancestry.com and FamilySearch, the two largest online family history resources, have announced they will exchange records and resources to make more historical records available online. The first project is a joint initiative to significantly enhance the online U.S. Federal Census Collection (1790 to 1930). The original census records are among the holdings of the National Archives and Records Administration (NARA). For more information visit www.ancestry.com or www.familysearch.org.