Leo XIV

Writings

• Encyclical Letter of His Holiness Leo XIV Magnifica Humanitas

  15 May 2026 Read here

• Apostolic Exhortation Dilexi te of the Holy Father Leo XIV on Love for the Poor

  4 October 2025 Read here

• Apostolic Letter A Fidelity that generates the Future of the Holy Father Leo XIV on the Sixtieth Anniversary of the Conciliar Decrees Optatam Totius and Presbyterorum Ordinis

  8 December 2025 Read here

• Apostolic Letter In Unitate Fidei on the 1700 th Anniversary of the Council of Nicaea

  23 November 2025 Read here

• Apostolic Letter in the form of a Motu Proprio Immota manet , on the central sector of the Diocese of Rome

  11 November 2025 Read here

• Apostolic Letter issued “Motu Proprio” of the Supreme Pontiff Leo XIV on the Composition and Presidency of the Pontifical Commission for Vatican City State

  19 November 2025 Read here

• Apostolic Letter of the Holy Father Pope Leo XIV on the importance of Archaeology on the occasion of the Centenary of the Pontifical Institute of Christian Archaeology

  11 December 2025 Read here

• Apostolic Letter ‘Drawing New Maps of Hope’ of Pope Leo XIV on the occasion of the 60 th anniversary of the Conciliar Declaration "Gravissimum educationis"

  27 October 2025 Read here