The Cathedral of St. Chad
San Antonio, Texas, USA
Historic First Chair of the Holy Apostolic See

NOTE: The physical church building historically known as the Cathedral of St. Chad is not presently affiliated with the United Roman-Ruthenian Church, Diocese of Rome-Ruthenia, the contemporary successor jurisdiction of the original Diocese of the Southwest. It is presented here solely for historical and archival purposes.

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A Project of the Pontifical Apostolic Library.

Read more here about the Roman-Ruthenian Papacy.

The Cathedral of St. Chad is a stone church building in San Antonio, Texas, USA. It was established in 1992 under St. Edwin Caudill, founding Bishop of the Diocese of the Southwest. (See also here for more historical information.) The chancel contains furnishings imported from England, including the altar, altar rail, and bishop’s throne.


Icon in the United Roman-Ruthenian Church of
St. Edwin Caudill, Apostolic Founder and Confessor


This throne is known within our patrimony as the Historic First Chair of the Holy Apostolic See, because it was the episcopal seat of St. Edwin Caudill, whose Diocese of the Southwest formed the earliest canonical lineage of what is today the United Roman-Ruthenian Church.


The throne of St. Edwin, the historic First Chair of the Holy Apostolic See. The coat of arms of St. Edwin's Diocese of the Southwest are visible on the cushion. The coat of arms now continues as the coat of arms as the Diocese of Rome-Ruthenia and the Basilica of Santa Maria Antiqua in Rome. Copyright URRC 2019.


Original coat of arms of the Diocese of the Southwest,
as seen in the photograph of the throne above.
The arms were maintained as the diocese evolved.


Symbolism of the Coat of Arms jointly of the
Diocese of Rome-Ruthenia
and the Basilica of Santa Maria Antiqua

The shield, which has always formed part of the greater and middle coats of arms of the Roman-Ruthenian Pope, was originally that of the Diocese of the Southwest, which, by the ecclesiastical concessions granted to it, evolved into the Diocese of Rome-Ruthenia, inheriting an ancient ecclesiastical patrimony as Orthodox Latin successor to St. Peter. As the diocese grew, so too did the symbolism of its arms, which came to be shared by the Patriarchal Basilica of Santa Maria Antiqua. And yet, since our Lord knows neither time nor space, it may be said that this symbolism was present from the beginning, prepared for its sacred destiny.

The cross, of St. George pattern, is the central and universal Christian emblem. Within the Roman-Ruthenian tradition it also alludes to St. Peter the Apostle, whose patrimony the diocese continues. The sun on the cross is of the unconquered Christ, Light of the world. It also evokes St. Stephen the Protomartyr, whose face “shone like an angel” (Acts 6:15).

The blue field bears both Marian symbolism and is emblematic of St. Andrew the First-Called, reflecting the Russian and Eastern apostolic heritage that forms a foundational pillar of the united Roman-Ruthenian identity.

The star and crescent moon are likewise ancient Marian symbols, as well as evoke the eschatological imagery of St. Mark’s Gospel (Mark 13). Thus they signify the passing of the old order, through the obedience of the Theotokos, and the dawn of the Kingdom of Christ.


Ecclesiastical Succession

Following Bishop Caudill’s tenure, the Diocese of the Southwest was succeeded by Bishop Wayne Ellis. Although the original diocesan corporation subsequently became inactive, the ecclesiastical lineage continued.

In the early 2000s, the diocese moved to the Apostolic Communion of Anglican Churches, which preserved the seminary, documents, traditions, and episcopal succession. Former diocesan officials and clergy recognized this as the continuation of the Diocese of the Southwest.


The Very Rev. Dean John Vornholt, former Academic Dean of the
St. George's School of Theology (now Pontifical Georgian College),
who served as Adviser to the Metropolitan for the
Most Rev. Rutherford Johnson, Archbishop of the Southwest.

The leadership of the diocese in this original line of succession eventually passed to Pope Radislav I (then-Bishop Rutherford Johnson). Under his leadership, the Diocese of the Southwest was eventually elevated first to a Metropolitan See (Archdiocese of the Southwest) and then to the non-territorial Patriarchal See of St. Stephen, later developing into the united Latin-Byzantine patrimony of the United Roman-Ruthenian Church, whose principal diocesan See today is the Diocese of Rome-Ruthenia. The Diocese of Rome-Ruthenia is the unbroken continuation of the original Diocese of the Southwest, brought into the fullness of Orthodoxy and Old Catholicism. (See more about the Roman-Ruthenian papacy.) And, this Diocese and the Metropolitan See of Aquileia form the Holy Apostolic See of Saints Peter, Andrew, Stephen, and Mark.



LIST OF BISHOPS OF THE SOUTHWEST

H.G. Right Reverend Robert C. Harvey
First Bishop of the Southwest

St. Edwin Caudill
Second Bishop of the Southwest

H.G. Right Reverend Wayne Ellis
Third Bishop of the Southwest

H.Em. Keith Cardinal Steinhurst
Fourth Bishop of the Southwest

H.A.H. Pope Radislav I of Rome-Ruthenia
Fifth Bishop of the Southwest
First Metropolitan Archbishop of the Southwest
First Prince-Bishop of Rome-Ruthenia






The Cathedral Building and Later Ownership

While the ecclesiastical succession of St. Edwin Caudill’s diocese continued uninterrupted, the physical ownership of the St. Chad’s Cathedral building passed through several unrelated jurisdictions over the decades, including the Diocese of the Good Shepherd, the Anglican Convocation of the Good Shepherd (including Bishop Ebenezer Manuagwu, who was consecrated at St. Chad's), the Anglican Province of America, and other independent bodies. These organizations are unaffiliated with the Diocese of Rome-Ruthenia, successor to the original Diocese of the Southwest and St. Edwin Caudill. That is, the transitions in property ownership occurred independently of, and bear no historical, legal, or ecclesiastical continuity with the lineage preserved in the United Roman-Ruthenian Church.

General Historical Timeline

1992 (original Diocese of the Southwest era): The St. Chad Cathedral building was acquired by St. Edwin Caudill, Bishop of the Southwest, and served as the principal parish and cathedral for the Diocese of the Southwest and the principle site for the St. George's School of Theology (later known as St. George Theological Seminary and Pontifical Georgian College).

Early 2000s: Following the tenure of Bishop Wayne Ellis, the property passed out of the ADSW and came under the Diocese of the Good Shepherd, an independent Anglican body. (Documented in diocesan newsletters and related materials.)

ca. 2010: The building was used by the Anglican Convocation of the Good Shepherd. Bishop Ebenezer Manuagwu was consecrated there, confirming active use by that jurisdiction.

2010s – 2020s: The property became a parish of the Anglican Province of America (APA).
After the departure of the San Antonio clergy from the APA in 2025, the building again came under an independent Anglican jurisdiction.

Note: All of the organizations that occupied the property after the original Diocese of the Southwest are organizationally unaffiliated with the Diocese of the Southwest or to its canonical successor, the Diocese of Rome-Ruthenia / United Roman-Ruthenian Church.
These later transitions in property ownership occurred independently of the ecclesiastical succession of St. Edwin Caudill.


Although the cathedral is no longer owned by the juridical successor of Caudill’s diocese in ecclesiastical succession, it remains in our history as the historic First Chair associated with the line of bishops who eventually formed today’s United Roman-Ruthenian Church, much as St. Peter the Apostle was first Bishop in Antioch before becoming Bishop of Rome.

In 2018, Pope Radislav I (then-Cardinal Johnson) visited the building as a guest of the clergy then serving there.


Pope Radislav I of Rome-Ruthenia (then-Cardinal Johnson) visiting the
Cathedral of St. Chad as a guest of the Rev. Canon Ben Holland, member of the the cathedral clergy.


Current Patriarchal Cathedrals

Today, the principal patriarchal seats of the United Roman-Ruthenian Church are the Most Holy Patriarchal Basilica of Santa Maria Antiqua, Rome, and the Most Holy Patriarchal Basilica of San Stefano al Ponte, Florence. St. Chad’s remains honored as a historic site in the Church’s early formation, though it is no longer part of the Church’s present patrimonial holdings.


Byzantine fresco at the Basilica of Santa Maria Antiqua, Rome.
Copyright URRC 2019.



Official Website of the United Roman-Ruthenian Church and the Pontifical Imperial State of Rome-Ruthenia
(also referred to as the Roman-Ruthenian Church and State)
Please be advised: any website or entity not listed below, or any unauthorized use of the names, titles, or symbols associated with the Roman-Ruthenian Church and State, is unofficial and not affiliated with the legitimate and singular Roman-Ruthenian Church and State.

Official Websites of the Church:
www.statopontificio.org
www.pontificalstate.org
www.catholicate.org
www.ilnunzioromano.org

Official Websites of the Prince-Bishop:
www.radislav.org
www.rutherfordjohnson.com
www.statopontificio.org/johnson-roma-rus






 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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