Major Works:
* "The Century of the Renaissance" (1909) - Explores the Renaissance period, focusing on its intellectual and cultural developments.
* "The Papacy and the Kingdom of France" (1922) - A comprehensive study of the relations between the Papacy and the French Monarchy.
* "History of the Roman Breviary" (1893) - Examines the evolution of the Catholic liturgy, particularly the Breviary.
* "The Roman Church and the French Monarchy in the Eleventh Century" (1895) - Details the complex relationship between the papacy and the French monarchy during the 11th century.
* "The History of the Catholic Church" (1911) - A widely acclaimed overview of the history of the Catholic Church.
Other Notable Works:
* "The Catholic Church and the French Revolution" (1902)
* "The Life of Saint Gregory VII" (1910)
* "The Medieval Church" (1925)
* "The Religious Life of the French People" (1927)
Batiffol's works are characterized by their meticulous research, insightful analysis, and elegant prose. He is considered one of the most important historians of the Catholic Church in the early 20th century.