Arnaldus

Arnaldus is the name of the following people:

• Arnaldus Amalricus (or Arnold Amalrich , Arnaud Amaury, † 1225), abbot of Poblet, Grand Selve and later of Cîteaux (1200-1212), Archbishop and Duke of Narbonne (1212-1225)
• Arnaldus de Villanova (* around 1235–1311), scholastic doctor, Knight Templar and scholar

This is a disambiguation page for differentiating between several terms identified with the same word.