Gioacchino Pecci
Italian cardinal who served as Pope Leo XIII from 1878 to 1903, noted for his social teachings (including the 1891 encyclical Rerum Novarum), engagement with modern ideas, and a long papacy during the late 19th century.
Books
This list of books are ONLY the books that have been ranked on the lists that are aggregated on this site. This is not a comprehensive list of all books by this author.