Birth date: January 28, 1225

Birth location: Roccasecca, Italy

Death date: March 7, 1274

Death location: Fossanova Abbey (near Scalo, Italy)

Feast Day:

• January 28 (the date his remains were move to Toulouse)

• Formerly March 7 (the date he died), changed by the Catholic Church for his feast day not to fall during the catholic religious celebration of Lent.