It is the largest Episcopal Church in North America with nearly 9,000 members .
St. Martin 's Episcopal Church in Houston in the United States was founded in 1952 by the Rev. J. Thomas Bagby .
St. Martin 's Episcopal Church is the largest Episcopal Church in North America with nearly 9,000 members .
St. Martin 's Episcopal Church in Houston in the United States was founded in 1952 by the Rev. J. Thomas Bagby .