Complex sentence: Raoul of Turenne or Saint Raoul, archbishop of Bourges, France from 840-866, who was known for his learning and was called the Father of the fatherland for his many achievements.
Split into simpler sentences: Raoul of Turenne or Saint Raoul, was archbishop of Bourges, France from 840 to 866. He was known for his learning and was called the Father of the fatherland for his many achievements.