Sacrosanctum concilium, Constitution on the Sacred Liturgy, 1963.

103. In celebrating this annual cycle of Christ's mysteries, holy Church honors with especial love the Blessed Mary, Mother of God, who is joined by an inseparable bond to the saving work of her Son. In her the Church holds up and admires the most excellent fruit of the redemption, and joyfully contemplates, as in a faultless image, that which she herself desires and hopes wholly to be.

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Inter Mirifica, Decree On the Means of Social Communication, 1963.

No references to Mary

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Lumen Gentium , Dogmatic Constitution On the Church, 1964.

15. The Church recognizes that in many ways she is linked with those who, being baptized, are honored with the name of Christian, though they do not profess the faith in its entirety or do not preserve unity of communion with the successor of Peter. (14*) For there are many who honor Sacred Scripture, taking it as a norm of belief and a pattern of life, and who show a sincere zeal. They lovingly believe in God the Father Almighty and in Christ, the Son of God and Savior. (15*) They are consecrated by baptism, in which they are united with Christ. They also recognize and accept other sacraments within their own Churches or ecclesiastical communities. Many of them rejoice in the episcopate, celebrate the Holy Eucharist and cultivate devotion toward the Virgin Mother of God.(16*) ...

46. ... All men should take note that the profession of the evangelical counsels, though entailing the renunciation of certain values which are to be undoubtedly esteemed, does not detract from a genuine development of the human persons, but rather by its very nature is most beneficial to that development. Indeed the counsels, voluntarily undertaken according to each one's personal vocation, contribute a great deal to the purification of heart and spiritual liberty. They continually stir up the fervor of charity. But especially they are able to more fully mold the Christian man to that type of chaste and detached life, which Christ the Lord chose for himself and which his Mother also embraced. This is clearly proven by the example of so many holy founders. Let no one think that religious have become strangers to their fellowmen or useless citizens of this earthly city by their consecration.

50. Fully conscious of this communion of the whole Mystical Body of Jesus Christ, the pilgrim Church from the very first ages of the Christian religion has cultivated with great piety the memory of the dead,(6*) and "because it is a holy and wholesome thought to pray for the dead that they may be loosed from their sins,"(273) also offers suffrages for them. The Church has always believed that the apostles and Christ's martyrs who had given the supreme witness of faith and charity by the shedding of their blood, are closely joined with us in Christ, and she has always venerated them with special devotion, together with the Blessed Virgin Mary and the holy angels.(7*) The Church has piously implored the aid of their intercession. To these were soon added also those who had more closely imitated Christ's virginity and poverty,(8*) and finally others whom the outstanding practice of the Christian virtues (9*) and the divine charisms recommended to the pious devotion and imitation of the faithful.(10*)
...
Our union with the Church in heaven is put into effect in its noblest manner especially in the sacred Liturgy, wherein the power of the Holy Spirit acts upon us through sacramental signs. Then, with combined rejoicing we celebrate together the praise of the divine majesty;(18*) then all those from every tribe and tongue and people and nation (278) who have been redeemed by the blood of Christ and gathered together into one Church, with one song of praise magnify the one and triune God. Celebrating the Eucharistic sacrifice therefore, we are most closely united to the Church in heaven in communion with and venerating the memory first of all of the glorious ever-Virgin Mary, of Blessed Joseph and the blessed apostles and martyrs and of all the saints.(19*)

Chapter 8 to devoted entirely to the Blessed Virgin Mary, Mother of God in the Mystery of Christ and the Church, 52-69.

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Orientalium Ecclesiarum, Decree On the Catholic Churches of the Eastern Rite, 1964.

30. The Sacred Council feels great joy in the fruitful zealous collaboration of the Eastern and the Western Catholic Churches and at the same time declares: All these directives of law are laid down in view of the present situation till such time as the Catholic Church and the separated Eastern Churches come together into complete unity. Meanwhile, however, all Christians, Eastern as well as Western, are earnestly asked to pray to God fervently and assiduously, nay, indeed daily, that, with the aid of the most holy Mother of God, all may become one. ...

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Unitatis Redintegratio, Decree on Ecumenism, 1964.

14. ... Similarly it must not be forgotten that from the beginning the Churches of the East have had a treasury from which the Western Church has drawn extensively in liturgical practice, spiritual tradition, and law. Nor must we undervalue the fact that it was the ecumenical councils held in the East that defined the basic dogmas of the Christian faith, on the Trinity, on the Word of God who took flesh of the Virgin Mary. To preserve this faith these Churches have suffered and still suffer much.

15. ... In this liturgical worship, the Christians of the East pay high tribute, in beautiful hymns of praise, to Mary ever Virgin, whom the ecumenical Council of Ephesus solemnly proclaimed to be the holy Mother of God, so that Christ might be acknowledged as being truly Son of God and Son of Man, according to the Scriptures. Many also are the saints whose praise they sing, among them the Fathers of the universal Church.

20. Our thoughts turn first to those Christians who make open confession of Jesus Christ as God and Lord and as the sole Mediator between God and men, to the glory of the one God, Father, Son and Holy Spirit. We are aware indeed that there exist considerable divergences from the doctrine of the Catholic Church concerning Christ himself, the Word of God made flesh, the work of redemption, and consequently, concerning the mystery and ministry of the Church, and the role of Mary in the plan of salvation. But we rejoice to see that our separated brethren look to Christ as the source and center of Church unity. Their longing for union with Christ inspires them to seek an ever closer unity, and also to bear witness to their faith among the peoples of the earth.

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Christus Dominus , Decree Concerning the Pastoral Office of Bishops In the Church, 1965.

No references to Mary

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Perfectae Caritatis , Decree On Renewal of Religious Life, 1965.

25. Religious institutes, for whom these norms of adaptation and renewal have been laid down, should respond generously to the specific vocation God gave them as well as their work in the Church today. The sacred synod highly esteems their way of life in poverty, chastity and obedience, of which Christ the Lord is himself the exemplar. Moreover, their apostolate, most effective, whether obscure or well known, offers this synod great hope for the future. Let all religious, therefore, rooted in faith and filled with love for God and neighbor, love of the cross and the hope of future glory, spread the good news of Christ throughout the whole world so that their witness may be seen by all and our Father in heaven may be glorified (Matt. 5:16). Therefore, let them beseech the Virgin Mary, the gentle Mother of God, "whose life is a model for all,"(1) that their number may daily increase and their salutary work be more effective.

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Optatam Totius , Decree On Priestly Training, 1965.

8. The spiritual training should be closely connected with the doctrinal and pastoral, and, with the special help of the spiritual director, should be imparted in such a way that the students might learn to live in an intimate and unceasing union with the Father through his Son Jesus Christ in the Holy Spirit. Conformed to Christ the Priest through their sacred ordination they should be accustomed to adhere to him as friends, in an intimate companionship, their whole life through. They should so live his paschal mystery themselves that they can initiate into it the flock committed to them. They should be taught to seek Christ in the faithful meditation on God's word, in the active participation in the sacred mysteries of the Church, especially in the Eucharist and in the divine office, in the bishop who sends them and in the people to whom they are sent, especially the poor, the children, the sick, the sinners and the unbelievers. They should love and venerate with a filial trust the most blessed Virgin Mary, who was given as mother to the disciple by Christ Jesus as he was dying on the cross. Those practices of piety that are commended by the long usage of the Church should be zealously cultivated; but care should be taken lest the spiritual formation consist in them alone or lest it develop only a religious affectation. The students should learn to live according to the Gospel ideal, to be strengthened in faith, hope and charity, so that, in the exercise of these practices, they may acquire the spirit of prayer, learn to defend and strengthen their vocation, obtain an increase of other virtues and grow in the zeal to gain all men for Christ.

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Gravissimum Educationis , Declaration On Christian Education, 1965.

No references to Mary