Jaime Calderón Calderón
Jaime Calderón Calderón was born on 1 May 1966 at Churintzio, in the Diocese of Zamora, matching the roster birth date; the bulletin states no civil state, so none is added on bulletin authority. He was ordained a priest on 16 February 1991, incardinated in the Diocese of Zamora. He took the licentiate in philosophy from the Universidad Pontificia de Mexico and the doctorate in philosophy from the Pontifical Gregorian University of Rome. The bulletin lists his offices, undated, as parish vicar; prefect, vice-rector, and rector of the Major Seminary of Zamora; coordinator of the Presbyteral Council; secretary of the College of Consultors; judge in the ecclesiastical tribunal; and president of the Organization of Mexican Seminaries. He is a member of the Permanent Board of the Episcopal Conference of Mexico and of the General Secretariat of the Synod; those are conference roles, not tenures. On 5 July 2012 he was appointed titular bishop of Iomnium (the Italian bulletin prints 'Giomnio,' a language variant) and auxiliary of Zamora, and was consecrated on 5 October 2012.
His Zamora auxiliary tenure closes at his appointment to Tapachula. DATE CONFLICT, flagged: the 2024 Holy See bulletin curriculum gives 9 July 2018 for the Tapachula appointment, but GCatholic's nominations list (opened) dates the appointment 7 July 2018, Catholic-Hierarchy agrees, and the original July 2018 bulletin was not opened to settle it; this dossier codes 7 July 2018, the date carried by the two secondary listings that track bulletin dates, with the bulletin curriculum's 9 July recorded as the variant. He took possession of Tapachula on 14 September 2018 (Catholic-Hierarchy spine; a Tapachula diocesan primary is still owed). On 4 July 2024 the Holy See appointed him metropolitan archbishop of León on the resignation of Alfonso Cortés Contreras, and he took possession on 19 August 2024 (roster citation, spine tier; a diocesan post-event source was not found - the Diocese of Zamora article and the Milenio piece cited in secondary references were not opened). Wikipedia names Christophe Pierre as his principal consecrator on 5 October 2012, with Gabriel Montalvo Higuera and José Esaul Robles Jiménez as co-consecrators, and names Robles Jiménez as his priestly ordainer at the Immaculate Conception Cathedral, Zamora; all of that is Wikipedia-attributed, not asserted. Wikipedia's succession-table line listing Christophe Pierre as consecrated by Calderón in 2015 is inverted nonsense and is not carried.
No motto is asserted: Wikipedia's infobox motto, 'Trusting in you, lord (Proverbs 3:5-6),' is recorded as HELD in the reference note, not in prose. Wikipedia's report that he is CEM vice president for 2024-2027, citing a CEM directory PDF, was not independently confirmed and is not asserted.