The Development of The Concept of Liturgy WT-SSTA-TD

1.Etymology of the word "liturgy" and its secular origin in the ancient world
2. Terminology related to the Christian cult
3. Factors determining the Christian cult
4.The biblical assumptions of Christian worship
5.The liturgy of the first Christians
6. The development of liturgical forms in the 2nd-3rd centuries of Christianity
7.Liturgical sources of the first centuries of Christianity
8. Liturgical transformations in the Church of the 5th-6th centuries
9. Liturgy in the era of the Carolingian Renaissance
10.Late Medieval Liturgy
11.Liturgy reform of the Council of Trent
12.The development and importance of the Liturgical Movement
13.The meaning of the encyclical "Mediator Dei et hominum"
14.Renewal of the liturgy through the Second Vatican Council
15. Liturgy and theology