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Rubén de la Cruz Martínez

Auxiliary Bishop in León
Auxiliary Bishop
1966
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Ordained
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Consecrated Bishop
León
Diocese
Mexico
Country
The Life

Rubén de la Cruz Martínez was born on 4 May 1966 at San Francisco del Rincón, matching the roster birth date; the bulletin states no civil state. He was ordained a priest on 21 October 1993, incardinated into the metropolitan archdiocese of León. No seminary, degree, ordainer, or motto is stated anywhere opened, and none is imported. The bulletin lists his offices, undated, as parish vicar; spiritual director of the Institute of Superior Studies of Irapueto; vocational assistant of the deanery of Irapueto; spiritual director in the diocesan seminary; head of the spiritual area of the Commission of the Clergy; and parish priest and episcopal vicar of the VI Pastoral Zone. At his appointment he was rector of the National Votive Sanctuary of Cristo Rey and diocesan spiritual director of the Adoración Nocturna Mexicana. Pope Francis appointed him auxiliary bishop of León, titular bishop of Teudali, on 4 May 2026; Teudali is the bulletin form, and Catholic-Hierarchy and GCatholic use the Latin form Theudalis for the same see.

CONSECRATION TIER FLAG: his consecration date, 16 July 2026, rests on two agreeing secondary listings - GCatholic's 2026 newly-elected list (elected 2026.05.04, consecrated 2026.07.16) and Catholic-Hierarchy's July-August 2026 events page (16 Jul, 'Ordained Bishop,' Theudalis) - and is NOT diocesan-primary; an archdiocesan or CEM notice for the consecration was not found, so a diocesan-primary source is still owed. The joint consecration with Ramón Orozco Muñoz the same day is confirmed by both listings. Catholic-Hierarchy's profile names Archbishop Joseph Spiteri (Titular Archbishop of Serta, Apostolic Nuncio to Mexico) as principal consecrator, with Archbishop Jaime Calderón Calderón of León and Bishop José Leopoldo González González of San Juan de los Lagos as principal co-consecrators; that is CH-profile-attributed, not bulletin-confirmed, and the venue is unestablished, so no cathedral is assumed. 'Irapueto' is carried exactly as the bulletin prints it in both languages, presumably the bulletin's rendering of Irapuato; it is flagged, not silently corrected. No motto was found in any source, and his individual GCatholic profile page was not located, so no motto text is held either; no seminary or education, priestly ordainer, dated parish assignment, or post-consecration assignment was found.

The Old Mass, See by See
León2026-07-16 – presentauxiliaryNo act of his own
What he inheritedHe was a priest until his consecration on 16 July 2026 and held no episcopal office for nearly the whole TC window; as an auxiliary he holds no diocesan TC competence in any case - any León 1962-Missal regime is his ordinary's act (Archbishop Jaime Calderón Calderón), background only, never his posture. No act of his own concerning the 1962 Missal was found through as_of. Not checkable in this pass: diocesan-primary confirmation of the consecration, venue, post-consecration assignments, and any motto (his individual GCatholic profile was not located).
Since the SSPX decree of 2 July 2026: No statement recorded as of 2026-10-28.
Reviewed 2026-10-28Confidence: medium
Domus Dei’s Verdict
The Bishop & the Mass of Ages
No governing act of his own found
References & Further Reading
1.
Resignations and Appointments, 4 May 2026 — Holy See Press Office · 2026PRIMARY. Joint appointment of the two León auxiliaries (de la Cruz Martínez, titular Teudali; Orozco Muñoz, titular Tiguala) plus full curricula vitae. De la Cruz Martínez curriculum: born 4 May 1966 San Francisco del Rincón; priest 21 October 1993 incardinated León; offices (parish vicar; spiritual director, Institute of Superior Studies of Irapueto; vocational assistant, deanery of Irapueto; spiritual director, diocesan seminary; head of the spiritual area, Commission of the Clergy; parish priest and episcopal vicar, VI Pastoral Zone); at appointment rector of the National Votive Sanctuary of Cristo Re and diocesan spiritual director of the Adoración Nocturna Mexicana. No seminary, degree, ordainer, or motto stated.
2.
Rinunce e nomine, 4 May 2026 — Holy See Press Office · 2026PRIMARY, same bulletin in Italian. 'Sede titolare di Teudali' confirmed; 'Irapueto' as printed in both versions.
3.
Newly Elected Bishops, 2026 — GCatholic · 2026SPINE. Rows: 'Bishop Rubén de la Cruz Martínez (60), Titular Bishop of Theudalis, Auxiliary Bishop of León (Mexico) | 2026.05.04 | 2026.07.16' and 'Bishop Ramón Orozco Muñoz (53), Titular Bishop of Tiguala, Auxiliary Bishop of León (Mexico) | 2026.05.04 | 2026.07.16.' Source of the coded consecration dates, corroborated by Catholic-Hierarchy; flagged as not diocesan-primary.
4.
Year 2026, July-August, Bishop Events — Catholic-Hierarchy · 2026SPINE. 16 Jul blocks: 'Ordained Bishop | Rubén de la Cruz Martínez | Titular Bishop of Theudalis | Auxiliary Bishop of León' and 'Ordained Bishop | Ramón Orozco Muñoz | Titular Bishop of Tiguala | Auxiliary Bishop of León.' Corroborates the joint 16 July 2026 consecration; still secondary, not diocesan-primary.
5.
Bishop Rubén de la Cruz Martínez — Catholic-HierarchySPINE, consecrators. Events table (born 4 May 1966; priest 21 Oct 1993; appointed 4 May 2026; ordained bishop 16 Jul 2026); birthplace 'San Francisco del Rincón, Archdiocese of León, Guanajuato'; Principal Consecrator Archbishop Joseph Spiteri (Titular Archbishop of Serta); Principal Co-Consecrators Archbishop Jaime Calderón Calderón (León) and Bishop José Leopoldo González González (San Juan de los Lagos). Consecrators are stated as CH-profile-attributed, not bulletin-confirmed; venue unestablished. Sources line: Bollettino 4 May 2026; CB 5/6 May + 15 Jul 2026.
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