The Archdiocese of Prague is the administrative branch of the Catholic Church in Prague.

Philippe Chenaux is a professor of church history and theology at Pontificia Universita Lateranense in Rome. His research interests include the history of the papacy, the history of the Vatican and the history of modern Catholic thought.

The Official Church of Scientology offers history and resources on the religion and its beliefs, Scientology ministers and churches in the area and online educational courses. Contact through the website.

Man in the Mirror is an organization that helps churches reach and disciple men through leadership strategies and resources. Brett Clemmer is the president.

Insight for Living is the Bible-teaching radio ministry of Chuck Swindoll dedicated to spreading the word of Christ through educational resources including significant scripture. Email through the website.

The International Prison Chaplains Association works to support and connect Christian prison chaplains around the world to help each be more effective in their ministry. Contact this organization through its website.

Josh McDowell Ministry, located in Dallas, Tx., is an organization dedicated to spreading the word of Christ to students, parents, leaders and churches everywhere through educational resources. Their website offers a list of research organizations.

Life Action Ministries is a non-profit organization founded in 1971 by Del Fehsenfeld Jr. that works to promote their religion through conferences, retreats and resources. It has conducted over 900 crusades in churches and cities throughout North America.

Jimmy Swaggart Ministries, headed by the Pentecostal pastor and televangelist, is an organization dedicated to carrying the word of God through minister Jimmy Swaggart’s sermons and lessons internationally via the internet.