[[Old German Baptist Brethren (Old Order Dunkers)]]
[[Old Order Amish Churches]]
[[Old Order (Wisler) Mennonite Church]]
[[Open Bible Standard Churches, Inc.]]
*'''[[Pentecostal Churches]]'''
[[Pentecostal Assemblies of the World, Inc.]]
[[Pentecostal Church of God]]
[[Pentecostal Free Will Baptist Church, Inc.]]
[[Pillar of Fire]]
[[Polish Orthodox Church]]
[[Polish National Catholic Church]]
[[Primitive Baptist]]
[[Primitive Methodist Church, USA
[[Progressive National Baptist Convention, Inc.]]
[[Protestant Church]]
[[Protestant Reformed Churches in America]]
[[Presbyterian Church in America]]
[[Presbyterian Church (USA)]]
*'''[[Presbyterian Churches]]'''
==R==
[[Reformed Episcopal Church]]
[[Reformed Baptists (Sovereign Grace)]]
[[Reformed Church in America]]
[[Reformed Church in the United States]]
[[Reformed Presbyterian Church of North America]]
[[Religious Society of Friends (Conservative)]]
[[Roman Catholic Church]]
*'''[[Salvation Army]]'''
[[Salvation Army]]
[[Schwenkfelder Church]]
[[Separate Baptists in Christ (General Association)]]
[[Serbian Orthodox Church]]
[[Seventh-day Adventist]]
[[Serbian Orthodox ChurchSeventh Day Baptist General Conference]]
Slovakia - [[Czech and Slovak Orthodox Church]]
[[Southern Baptist Convention]]
[[Southern Episcopal Church]]
[[Southern Methodist Church]]
[[Sovereign Grace (Reformed Baptists)]]
[[Syriac Orthodox Church]]
[[Syriac Orthodox Church of Antioch]]
[[Syrian Catholic Church]]
[[Slovak Greek Catholic Church]]
==T==
[[Triumph the Church and Kingdom of God in Christ, International]]
==U==
[[United Church of Christ]]
[[United Holy Church of America, Inc.]]
[[United Methodist Church]]
[[United Pentecostal Church International]]
[[Uniting Church of Australia]]
[[Unity of the Brethren]]
[[Ukrainian Greek Catholic Church]]
[[Ukrainian Orthodox Church]]
==V==
[[Vineyard Churches / Vineyard Movement]]
[[Vineyard Churches International]]
[[Volunteers of America, Inc.]]
==W==