Bruno di Segni was an Italian Roman Catholic prelate and professed member from the Order of Saint Benedict who served as Bishop of Segni and Abbot of Montecassino. He studied under the Benedictines in Bologna before being appointed a canon of the cathedral chapter of Siena. He was invited to Rome, where he became a bishop and counseled four consecutive popes. He served as Abbot of Montecassino but when he criticised Pope Paschal II regarding the Concordat of Ponte Mammolo in 1111 the pope relieved him of his duties as abbot and ordered Bruno to return to his diocese, where he died just over a decade later. Bruno's canonization was celebrated on 5 September 1181 under Pope Lucius III, who presided over the celebration in the late bishop's diocese.
Christian feast day: Bruno of Segni
On July 18, in the year 0, Christian feast day: Bruno of Segni. This event is recorded as a Holidays event in the history of July 18, a notable event in this corner of history.
Key Facts
- This event took place on July 18, 0 (AD era).
- It is categorised as a Holidays event in recorded history.
- Referenced in 1 Wikipedia article.
- Wikipedia source last updated on 1 July 2026.
On This Date in History
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