Benedict IX

Holy See list

Number

145

Regnal name

Benoît IX · Benedict IX

Birth name

Theophylactus of Tusculum

Place stated for birth

not stated

Century stated

11

Beginning of the pontificate

...VIII or IX.1032 incomplete date, with more than one formulation

End of the pontificate

...IX.1044 incomplete date, left incomplete

No biography is added. The Holy See does not give a birth date here, and the end of the pontificate is not turned into a date of death.

Other pontificates under the same name

• 147 · Benedict IX
• 150 · Benedict IX

Source

Holy See, Pontiffs · consulted on 2026-09-28