Greenpoint Reformed Church is a Reformed Church in America church at 136 Milton Street in the Greenpoint neighborhood of Brooklyn, New York. As of March 2012, it had a congregation of 80 people. Its fireplace tilework includes historic porcelain plaques depicting Robert Fulton and Robert Livingston. According to a curator at the Metropolitan Museum of Art, the Union Porcelain Factory in Greenpoint probably manufactured the plaques in the 1870s. The Milton Street building had been a private residence built for Thomas C. Smith, owner of Brooklyn Union Gas Company, and later was home to the Greenpoint YMCA. The congregation has used the current building since it purchased it in 1942. Prior to that, the church was located in its original location 145 Kent Street, a structure dating to 1869 and