Adventist Churches
Adventist Churches on line mcdonald.southern.edu/churches/
Seventh Day Adventists www.adventist.org

Baptist Churches
American Baptist Churches in the USA www.abc-usa.org
Baptist General Conference www.bgc.bethel.edu

Brethren Churches
Church of the Brethren www.cob-net.org/church/

Catholic Churches
Roman Catholic Organizations http://catholic.net/RCC/Indices/subs/places.html

Christian Church
Disciples of Christ www.disciples.org

Churches of Christ
Church of Christ http://www.cocn.org/congreg.html

Church of God in Christ www.cogic.org

Christian Science
www.spirituality.com www.christianscience.org

Church of Jesus Christ of Latter-day Saints (Mormon)
www.lds.org

Coptic Orthodox Church http://www.coptic.net/

Episcopal/Anglican Churches
The Anglican Orthodox Church www.anglicanorthodoxchurch.org

Evangelical Churches
The Evangelical Covenant Church www.covchurch.org/cov/
The Evangelical Free Church of America www.efca.org/

Holiness Churches
Independent Holiness Churches of Canada www.holiness.ca/

Independent Fundamentalist Churches
Independent Fundamentalist Churches of North America http://www.ifca.org/

Jehovah's Witnesses
Official site of Watchtower Society & Jehovah's Witnesses www.watchtower.org

Lutheran Churches
Association of Free Lutheran Congregations www.aflc.org
Evangelical Lutheran Church in America www.elca.org
Lutheran Church - Missouri Synod www.lcms.org
Wisconsin Evangelical Lutheran Synod www.wels.org

Mar Thoma Tradition
St. Thomas Christian Churches http://en.wikipedia.org/wiki/Saint_Thomas_Christians

Mennonite Churches
Mennonite Church USA http://www.mennoniteusa.org/

Metaphysical Churches

Methodist Churches
United Methodist Church http://www.umc.org/
Free Methodist Churches of North America http://www.freemethodistchurch.org/
African Methodist Episcopal Church http://www.ame-today.com/

New Church (Church of the New Jerusalem) www.newchurch.org

Orthodox Churches
Orthodox Church in America www.oca.org/
Greek Orthodox Archdiocese of America www.goarch.org
Antiochian Orthodox Christian Archdiocese of North America www.antiochian.org
Romanian Orthodox Archdiocese in America and Canada www.romarch.org/eng/
The American Carpatho-Russian Orthodox Diocese of the USA www.acrod.org/
Ukrainian Orthodox Church USA www.uocofusa.org/
Standing Conference of the Canonical Orthodox Bishops in the Americas (SCOBA)
www.scoba.us/

Quaker (Friends)
http://www.quaker.org

Presbyterian/Reformed Churches
Presbyterian Church USA www.pcusa.org/
Presbyterian Church in America www.pcanet.org/
World Alliance of Reformed Churches www.warc.ch/

Pentecostal Churches
United Pentecostal Churches International http://www.upci.org/
Church of God in Christ www.cogic.org
Pentecostal-Charismatic Theological Inquiry http://www.pctii.org

Reformed Churches
Christian Reformed Church in North America http://religiousmovements.lib.virginia.edu/nrms/ChReform.html

United/Union Church
United Church of Christ www.ucc.org/