The EAC in the United States began from a home prayer group in Scarsdale, New York. This prayer group became the Congregation of the Messiah and its first pastor was ordained to the priesthood in the line of the Church of the East in 1973. In 1976, the Church was incorporated under the name of the Syro-Chaldean Church of North America. The name was changed in 1992. | The EAC in the United States began from a home prayer group in Scarsdale, New York. This prayer group became the Congregation of the Messiah and its first pastor was ordained to the priesthood in the line of the Church of the East in 1973. In 1976, the Church was incorporated under the name of the Syro-Chaldean Church of North America. The name was changed in 1992. |