The Aowei Church of Holy Rosary was created in 1884.
Holy Rosary Cathedral - Regina - was created in 1917.
Some "High Church" Episcopal churches do pray the Holy Rosary. For example, Italian churches that come from Rome to the Episcopal faith. However, the majority of Episcopal Churches do not pray the rosary, and most parishioners do not even own a rosary. They know what the rosary is, but have no attachment to performing the prayers.
First of all, It's just the Catholic Church, not the Roman Catholic Church. Roman is an epithet first commonly used in England after the protestant revolt to describe the Catholic Church. It is rarely used by the Catholic Church. Second of all, the Holy Rosary is a form of mental prayer combined with vocal prayer, of itself it has no "powers". The only power the holy rosary has is the love of God by the person praying, and the graces that he would receive therefrom.
Church of the Holy Rude was created in 1129.
Church of the Holy Ascension was created in 1826.
Holy Trinity Church Marylebone was created in 1828.
Holy Spirit Church - Košice - was created in 1733.
Ursuline Church of the Holy Trinity was created in 1726.
Of the five wounds of the Holy Church was created in 1883.
Holy Trinity Church - Manhattan - was created in 1898.
Holy Trinity Church - Berlin - was created in 1739.
Church of the Holy Apostles - Manhattan - was created in 1846.