Sacrosanctum Concilium

Sacrosanctum Concilium, the Constitution on the Sacred Liturgy, is one of the constitutions of the Second Vatican Council. It was approved by the assembled bishops by a vote of 2,147 to 4 and promulgated by Pope Paul VI on December 4, 1963. The main aim was to achieve greater lay participation in the Catholic Church's liturgy.

Read more about Sacrosanctum Concilium:  Contents, Title and Purpose, Participation of The Laity, Consilium