Some Vatican and Papal documents concerning the traditional Latin Mass.

	May 13, 2011	Instruction "Universae Ecclesiae" on the implementation of the Motu Proprio "Summorum Pontificum." In July of 2007, Benedict XVI lifted restrictions on the liturgy that had existed since before Vatican II. Four years later, the Vatican has issued the instruction "Universae Ecclesiae" from comments made by bishops from around the world on the liberalization of the "Tridentine Mass". FULL TEXT.
	Jul 7, 2007	LETTER OF HIS HOLINESS BENEDICT XVI TO THE BISHOPS ON THE OCCASION OF THE PUBLICATION OF THE APOSTOLIC LETTER "MOTU PROPRIO DATA" SUMMORUM PONTIFICUM ON THE USE OF THE ROMAN LITURGY PRIOR TO THE REFORM OF 1970
	Jul 2, 1988	APOSTOLIC LETTER "ECCLESIA DEI" OF THE SUPREME PONTIFF JOHN PAUL II GIVEN MOTU PROPRIO
	Oct 3, 1984	QUATTUOR ABHINC ANNOS Indult for Use of Roman Missal of 1962. Congregation for Divine Worship
	Dec 4, 1963	CONSTITUTION ON THE SACRED LITURGY SACROSANCTUM CONCILIUM SOLEMNLY PROMULGATED BY HIS HOLINESS POPE PAUL VI ON DECEMBER 4, 1963
	-------------	OFFICE FOR THE LITURGICAL CELEBRATIONS OF THE SUPREME PONTIFF The Priest and the Liturgy of the Word at Mass. Continuity Seen Between the Two Forms of the Roman Rite.