The name Rosary is also given to the Rosary beads themselves, which are separated into groups of ten ... In the 12th century appears the repetition of the Hail Mary in conjunction with the Five Joys ...
2) The "Our Father"—also part of the Rosary—is literally biblical. 3) Among the "twenty mysteries" there are very few which are not directly biblical, namely the Assumption of Mary and her crowning.
Rosary beads close rosaryA string of beads ... Worship of the Holy Spirit. The Assumption of Mary. Fruit of the Mystery: Grace of a Happy Death and True Devotion towards Mary.