Interfaithcalendar.org is an online organization dedicated to providing resources on multiple religions, including Christianity, Islam, Judaism and Sikhism. 

The World Council of Churches is an international fellowship of Christian churches, built upon the foundation of encounter, dialogue and collaboration. Marianne Ejdersten is the WCC communications director.

The Moravian Church in America is one of the oldest Protestant denominations with strong missionary work and belief in traditions. The website offers resources on faith beliefs, congregations, news and publications.

The Ukrainian Greek Catholic Church has an official website that provides resources on houses of worship, beliefs, prayers and current news.  

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

Catholic Assyrian Church of the East offers resources on current international and national news and a number of other topics concerning Catholicism. 

The Byzantine Catholic Church in America is a website on the Byzantine Church. It offers resources on prayers, beliefs, clergy members and current Christian news. Contact through the website.

Antiochian Catholic Church in America is an online resource for Orthodox Christians. The website provides the history and beliefs of the Church and multiple liturgies. 

Catholic Online  has over 5 million pages of resources including the largest online historical and biblical database about the Catholic Church.