Canonization of René Descartes

The Cesidian Church is an institution established by the founder of Cesidianism, the Hon Most Rev Dr Cesidio Tallini. The institution was founded on 17 November 2001.

On 12 December 2005, the Hon Most Rev Dr Tallini was ordained a non-denominational Minister through Rose Ministries.

                    Religions Are Cults

On 12 January 2006, Tallini became a City of New York Registered Marriage Officiant.

On 28 February 2007, Tallini received Chaplancy Certification from Saint James College, and became a licenced Certified Professional Chaplain (CPC) by The Love Church Worldwide.

On 17 April 2007, Tallini became the world's first Cesidian Bishop through an independent Church Charter granted by Saint Luke Evangelical Christian Ministries, a non-denominational church.

On 27 July 2007, Tallini earned a Bachelor of Science in Contemplative Psychology from William Cullen Bryant University, and is also a licensed Ecclesiastical Counselor by the Church of Nobles of Present-Day Brethren.

On 13 December 2007, Tallini consecrated Descartes as the first saint of the Cesidian Church.

On 17 October 2009, Tallini published a book that is ecumenical, interreligious, and metareligious in nature entitled, All Religions Are Cults: And What a Few Good Priests, Monks, Rabbis and Mullahs Can Do About It.

On 22 October 2009, the City of Cyberterra became the episcopal see of the Bishop of Cyberterra, who is also the Primate of the Cesidian Church. Thus the See of Cyberterra comes into existence.

On 10 March 2010, the world's first Saint René Descartes silver medallion is made.

In July 2011, the Cesidian Church was given Congregational Affiliation with the Universal One Church; Tallini was ordained an Independent Catholic Priest and was appointed to the title of Bishop, with apostolic succession and lineage to Christ; Tallini was honoured with a Doctor of Divinity by the School of Theology; and Tallini became a member of the Board of Bishops of the Universal One Church.

CCh Store

HMRD Cesidio Tallini

The Cesidian Church is now a
Congregational Affiliate of the
Universal One Church

Universal One Church



Cesidian Church & Primate's Memberships, Accreditations, & Affiliations



Nota Bene: the Cesidian Church's theology is unique, but it is also related to:
      1. The New Thought movement
      2. The Emerging Church movement
      3. Independent Catholic Churches