Calendar
October 9

Saint Denis
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To live is Christ, to die is gain.
Denis of Paris (Latin: Dionysius) was a 3rd-century Christian martyr and saint. According to his hagiographies, he was bishop of Paris (then Lutetia) in the third century and, together with his companions Rusticus and Eleutherius, was martyred for his faith by decapitation.

Saint Giovanni Leonardi
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John Leonardi, OMD (Italian: Giovanni; 1541 – 9 October 1609) was an Italian Catholic priest and the founder of the Clerics Regular of the Mother of God of Lucca.
Also commemorated
Saints with this feast day in Wikidata, beyond the General Roman Calendar.
- Saint Benjamín Julián
- Saint Deusdedit of Montecassino
- Saint Domninus of Fidenza
- Saint Gemine
- Saint Goswin of Anchin
- Saint Héctor Valdivielso Sáez
- Saint Innocencio of Mary Immaculate
- Blessed Jerzy Ciesielski
- Blessed John Henry Newman
- Saint Louis Bertrand
- Venerable Pius XII
- Saint Pope Demetrius of Alexandria
- Saint Publia of Antioch
- Saint Saint Ghislain
- Saint Saint Sabinus
- Saint Theodofrid of Corbie
- Blessed Wiktorian Pius