Complex sentence: After his secondary education at the Collège Notre-Dame de la Paix in Namur, Monsignor Charue, Bishop of Namur sent Léonard to the Seminary Leo XIII in Leuven, where he earned a master's degree in Philosophy.
Split into simpler sentences: After his secondary education at the Collège Notre-Dame de la Paix in Namur, Mons. André-Marie Charue, Bishop of Namur sent Léonard to the Seminary Leo XIII in Leuven, where he earned a master's degree in Philosophy.