Apostolic letter of His Holiness Pope Paul VI to Cardinal Maurice Roy, president of the Council of the Laity and of the Pontifical Commission Justice and Peace, on the occasion of the eightieth anniversary of the encyclical Rerum novarum.

Míreanna comhchosúla

• Apostolic letter of His Holiness Pope Paul VI to Cardinal Maurice Roy, president of the Council of the Laity and of the Pontifical Commission Justice and Peace, on the occasion of the eightieth anniversary of the encyclical Rerum novarum, May 14, 1971 /
  Cruthaithe: (1971)
• Apostolic letter of His Holiness Pope Paul VI to Cardinal Maurice Roy, president of the Council of the Laity and of the Pontifical Commission Justice and Peace, on the occasion of the eightieth anniversary of the encyclical Rerum novarum, May 14, 1971 /
  Cruthaithe: (1971)
• Setting up the Council on the laity and the Pontifical Commission for studies on justice and peace : January 6, 1967 /
  de réir: Paul VI, Pope, 1897-1978
  Cruthaithe: (1967)
• Setting up the Council on the laity and the Pontifical Commission for studies on justice and peace : January 6, 1967 /
  de réir: Paul VI, Pope, 1897-1978
  Cruthaithe: (1967)
• The Church and the Worker, Before and after the Encyclical Rerum Novarum
  de réir: Crawford, Virginia M. (Virginia Mary), 1862-1948
  Cruthaithe: (1917)