Jan 01, 1870Trinity, Hamilton Trinity, Hamilton Leave a Comment / By Staff / January 1, 1870 Trinity was established under Bishop Robertson in 1870. The Rev. J.H. Waterman was its first priest. Trinity closed in 1913. Diocesan Timeline Related 'Trinity, Hamilton' Topics Timeline of The Diocese of West Missouri Tagged Founding of a church | Trinity - Hamilton Click or tap on a topic or tag to see similar posts.