Bishop Alessandro Staccioli, O.M.I. †

Deceased

Auxiliary Bishop Emeritus of Siena-Colle di Val d’Elsa-Montalcino, Italy

Titular Bishop of Taurianum

Motto: Ego In Medio Vestrum Sum Sicut Qui Ministrat

Events

Date	Age	Event	Title
13 Nov 1931		Born
17 Mar 1956	24.3	Ordained Priest	Priest of Oblates of Mary Immaculate
26 Sep 1968	36.8	Appointed	Vicar Apostolic of Luang Prabang, Laos
26 Sep 1968	36.8	Appointed	Titular Bishop of Taurianum
8 Dec 1968	37.0	Ordained Bishop	Titular Bishop of Taurianum
29 Nov 1975	44.0	Appointed	Auxiliary Bishop of Siena, Italy
10 Dec 1990	59.0	Resigned	Auxiliary Bishop of Siena-Colle di Val d’Elsa-Montalcino, Italy
4 Nov 2026	94.9	Died	Auxiliary Bishop Emeritus of Siena-Colle di Val d’Elsa-Montalcino, Italy

MicroData Summary
Alessandro Staccioli
Bishop Alessandro Staccioli O.M.I.
(born 13 Nov 1931, died 4 Nov 2026)
Auxiliary Bishop Emeritus of Siena-Colle di Val d’Elsa-Montalcino

Event Place
Birth Place Trieste, Diocese of Trieste e Capodistria (Trst i Koper)
Ordained Bishop Open Air, Luang Prabang, Vicariate Apostolic of Luang Prabang, Laos
Death Place Battipaglia, Archdiocese of Salerno-Campagna-Acerno

a priest for 70.6 years
a bishop for 57.9 years

Principal Consecrator:
Bishop Étienne-Auguste-Germain Loosdregt, O.M.I. †
Titular Bishop of Amaura
Principal Co-Consecrators:
Archbishop Joseph Khiamsun Nittayo †
Archbishop of Bangkok
Archbishop Michael Kien Samophithak †
Archbishop of Thare and Nonseng

Episcopal Lineage / Apostolic Succession:

Bishop Étienne-Auguste-Germain Loosdregt, O.M.I. † (1952)
Titular Bishop of Amaura
Archbishop Antonin-Fernand Drapier, O.P. † (1929)
Titular Archbishop of Neocaesarea in Ponto
Bishop François Daoud (David) † (1910)
Bishop of Amadiyah (Chaldean)
Patriarch Yousef VI Emmanuel II Thomas † (1892)
Patriarch of Babylon {Babilonia} (Chaldean)
Patriarch Pierre Élie XII Abbolyonan † (1874)
Patriarch of Babylon {Babilonia} (Chaldean)
Patriarch Joseph VI Audu † (1825)
Patriarch of Babylon {Babilonia} (Chaldean)
Archbishop Augustin Hindi † (1804)
Archbishop of Diarbekir (Amida) (Chaldean)
Bishop Isaie Jesu-Yab-Jean Guriel † (1795)
Bishop of Salmas {Shahpour} (Chaldean)
Archbishop Youhanan VIII Hormez †
Archbishop of Mossul-Aqrā (Akra) (Chaldean)

Principal Co-Consecrator of:
Archbishop Marcello Zago, O.M.I. † (1998)

Event	Place
Birth Place	Trieste, Diocese of Trieste e Capodistria (Trst i Koper)
Ordained Bishop	Open Air, Luang Prabang, Vicariate Apostolic of Luang Prabang, Laos
Death Place	Battipaglia, Archdiocese of Salerno-Campagna-Acerno

External Link(s):

WikiData: Q2641149

Source(s):

bd/ob: Le Petit Episcopologe, Issue 154, Additions/Corrections (front)
b/c2+: Les Ordinations Épiscopales, Year 1968, Number 152
d: CB, 5 Nov 2026

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