Vatican Council (1st : 1869-1870 : Basilica di San Pietro in Vaticano) (Meeting Name)
- Catholic Church. Concilium Vaticanum (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Catholic Church. Vatican Council (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Concilio vaticano (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Concilium Vaticanum (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Oecumenical Council (1869-1870 : Basilica di San Pietro in Vaticano)
- Earlier heading: Vatican Council, 1869-1870
- Vaticanum (Council) (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Vatikanisches Konzil (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Vatikánský koncil (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Vatikanum (Council) (1st : 1869-1870 : Basilica di San Pietro in Vaticano)
- Vatikanum I (Council) (1869-1870 : Basilica di San Pietro in Vaticano)
- Vaticanum I (Council) (1869-1870 : Basilica di San Pietro in Vaticano)
- Vatican I (Council) (1869-1870 : Basilica di San Pietro in Vaticano)
Walter, P. Die Frage der Glaubensbegündung aus innerer Erfahrung ... 1980: t.p. (Vatikanum I)
Tizzani, V. Il Concilio vaticano I, 1991.
Schatz, K. Vaticanum I, 1869-1870, 1992-
První sněm celosvětového církve, 2001: t.p. (první vatikánský koncil 1869-1870)
What happened at Vatican I / the First Vatican Council?, via GotQuestions.org, January 30, 2018 (First Vatican Council, or Vatican I, was a meeting of Roman Catholic bishops. It was convoked by Pope Pius IX and convened from 1869 to 1870) https://www.gotquestions.org/Vatican-I.html