Ugo Buoncompagni

Cardinal Ugo Buoncompagni, with the title of Gregory XIII, 13 May,

The Catholic Encyclopedia, Volume 3: Brownson-Clairvaux 1840-1916 1913

Trent, where, according to the statement of his nephew, conjointly with Cardinal Ugo Buoncompagni (afterwards Gregory XIII), he was authorized to formulate the famous reform-decrees (De Reformatione) of the council.

The Catholic Encyclopedia, Volume 4: Clandestinity-Diocesan Chancery 1840-1916 1913

After the death of Pius V on 1 May, 1572, Ugo Buoncompagni was elected pope on 13 May, 1572, chiefly through the influence of

The Catholic Encyclopedia, Volume 7: Gregory XII-Infallability 1840-1916 1913

The present cathedral, dating from the end of the sixteenth century, owes its construction to the initiative of Gregory XIII, who while still Ugo Buoncompagni, spent some time at Ajaccio as papal legate.

The Catholic Encyclopedia, Volume 1: Aachen-Assize 1840-1916 1913

These judges were: Cardinal Ugo Buoncompagni, Ippolito Aldobrandini, Fel.

The Catholic Encyclopedia, Volume 3: Brownson-Clairvaux 1840-1916 1913