RORATE CÆLI: An Encyclical on Catholic Fraternity and Brotherhood -- Francis announces one, but Leo XIII wrote it in 1884
Leo XIII Encyclical: Sapientiae Christianae - "On Christians as Citizens" - YouTube
XIII. Leó pápa – Wikipédia
Pope Leo XIII | Damsel of the Faith
Sapientiae Christianae: The Chief Duties of Christians as Citizens
Sapientiae Christianae: The Chief Duties of Christians as Citizens
XIII. Leó pápa – Wikipédia
Pope Leo XIII - YouTube
Sapientiae Christianae: The Chief Duties of Christians as Citizens
Sapientiae Christianae: The Chief Duties of Christians as Citizens
Leo XIII Encyclical: Sapientiae Christianae - "On Christians as Citizens" - YouTube
RÓMAI PÁPA - Tábori Püspökség
Pope Leo XIII - Wikiwand
Pope Leo XIII | Catholic Answers
XIII. Leó pápa – Wikipédia
Leo XIII Encyclical: Sapientiae Christianae - "On Christians as Citizens" - YouTube
Pope Leo XIII | Damsel of the Faith
Pope Leo XIII - Wikiwand
Theology of Pope Leo XIII - Wikipedia
Pope Leo XIII - The Internet Chivalry and Knighthood Information Center
Pope Leo XIII on heretics
Pope Leo XIII | Catholic Answers
RORATE CÆLI: The 125th Anniversary of Leo XIII's Sapientiae Christianae: The Duties of Christians as Citizens
Pope Leo XIII | Damsel of the Faith
Pope Leo XIII | Damsel of the Faith
