The Writings of Blessed John XXIII

• On Truth, Unity and Peace (Ad Petri Cathedram) (29 Jun 1959)
• On the Rosary (Grata Recordatio) (26 Sep 1959)
• On the Missions (Princeps Pastorum) (26 Nov 1959)
• Christianity and Social Progress (Mater Et Magistra) (16 May 1961)
• On Saint Leo the Great (Aeterna Dei Sapientia) (11 Nov 1961)
• On the Need for Penance (Paenitentiam Agere) (1 Jul 1962)
• Address to Open the Second Vatican Council (11 Oct 1962)
• Peace on Earth (Pacem in Terris) (11 Apr 1963)
• On Saint John Vianney (Sacerdotii Nostri Primordia) (1 Aug 1963)