In 1717, Pope Clement XI authorized the opening of a private oratory at the castle.

He lived, and died, in Rome, where his father had been given a home by the Pope - Clement XI.

Pope Clement XI instigated dramatic renovations of the church.

Pope Clement XI made Pius a saint on 24 May 1712.

It was restored in the early 18th century by Pope Clement XI (1700-1721).

The building was restored by Pope Clement XI (1700-1721).

He participated in the conclave of 1700 that elected Pope Clement XI.

Soon after, on 7 May 1710, he was confirmed by Pope Clement XI.

This practice was finally banned by Pope Clement XI in 1720.

It ended in the election of Pope Clement XI.