The Episcopal Church in the Philippines (ECP; Simbahang Episkopal sa Pilipinas; Ilocano: Simabaan nga Episkopal iti Filipinas) is a province of the Anglican Communion comprising the country of the Philippines. It was established by the Episcopal Church of the United States (Protestant Episcopal Church in the United States of America) in 1901 by American missionaries led by Charles Henry Brent, who served as the first resident bishop, when the Philippines was opened to Protestant American missionaries. It became an autonomous province of the Anglican Communion on May 1, 1990. At present, the Episcopal Church has seven dioceses. Under Rev. Charles Henry Brent of the Episcopal Church in the United States of America, it was responsible for founding and overseeing institutions such as St. Luke's Medical Center, Brent International School, St. Stephen's High School, and Trinity University of Asia. Its principal ministerial training institution is St. Andrew's Theological Seminary. The current Prime Bishop is Brent Harry Alawas. Its national headquarters is the Cathedral Heights, New Manila, Quezon City. The Church is in a concordat of full communion with the Philippine Independent Church and is a member of both the Christian Conference of Asia and the National Council of Churches in the Philippines. When the Philippines was ceded to the United States from Spain in 1898, the Philippine islands was opened to Protestant American missions. A comity agreement was created between Protestant sects to divide the islands. The Protestant Episcopalians and Seventh-day Adventists did not join the agreement because they wanted to go elsewhere in the Philippines. The Episcopal Church in the Philippines virtually began with the first Episcopal worship service conducted in the Philippines by the Rev. Charles Pierce, an Episcopal Church chaplain of the U.S. Armed Forces that occupied Manila in 1898. This service was conducted on September 4, 1898, for the Americans and other English-speaking residents in Manila.