|The Orthodox Presbyterian Church|
A conservative Presbyterian denomination with over two hundred churches in the United States. Site includes information on church beliefs, ministries, and local congregations.
|The United Methodist Church|
Official web site containing a variety of information, links, and resources.
|United Church of Christ|
Formed by the 1957 merger of the Congregational Christian Churches and the Evangelical and Reformed Church. Church locator, history, global ministries, news, discussion forums.
|United States Catholic Historical Society|
Provides news and a publications bibliography for this association that promotes the "appreciation and preservation" of the American Catholic heritage.
|United States Conference of Catholic Bishops|
Official organization of the Catholic hierarchy in the U.S. A canonical entity governing the church, and a public policy arm.
Official site of the national branch of the Vineyard movement. Includes searchable database of all Vineyard churches within the nation, events calendar, ministries, and publications archives.