To pray the Rosary:

• The Mysteries of the Rosary

Year of the Rosary: October 2002 - October 2003

• Pastoral Visit to the Shrine of Our Lady of the Rosary of Pompei, 7 October 2003

• General Audience, 16 October 2002
  [English, French, German, Italian, Portuguese, Spanish]

Documents of the Supreme Pontiffs:

• Rosarium Virginis Mariae (16 October 2002): Apostolic Letter of the Holy Father John Paul II
  [English, French, German, Italian, Latin, Polish, Portuguese, Spanish]
   

• Marialis Cultus (February 2, 1974): Apostolic Exhortation of the Holy Father Paul VI
  [Italian, Portuguese, Spanish]
   
• Christi Matri (September 15, 1966): Encyclical Letter of the Holy Father Paul VI
  [English, Italian, Portuguese]
   
• Ingruentium Malorum (September 15, 1951): Encyclical Letter of the Holy Father Pius XII
  [English, Italian, Portuguese]
   
• Supremi Apostolatus Officio (September 1, 1883): Encyclical Letter of the Holy Father Leo XIII
  [English, French, Italian]
   
• Superiore Anno (August 30, 1884): Encyclical Letter of the Holy Father Leo XIII
  [English, Italian]
   
• Grata Recordatio (September 26, 1959): Encyclical Letter of the Holy Father John XXIII
  [English, Italian, Latin, Portuguese]

  
From the Catechism of the Catholic Church: The Rosary

Reflections on the Apostolic Letter of John Paul II "Rosarium Virginis Mariae"

Credits: Thanks to Msgr. Pietro Principe for his generous contribution of his book "The Rosary of Pope John Paul II: The 20 Mysteries".