What building is older, 126 Madison Avenue or Collegiate Reformed Protestant Dutch Church?
126 Madison Avenue: 126 Madison Avenue (also known as 15 East 30th Street) is a proposed residential skyscraper under development by Fosun Property in NoMad, Manhattan, New York City. 126 Madison Avenue:  The building will rise 47 stories or 730 feet, and is expected to be completed by 2018. Collegiate Reformed Protestant Dutch Church: The Collegiate Reformed Protestant Dutch Church is a Dutch Reformed congregation in Manhattan, New York City, which has had a variety of church buildings and now exists in the form of four component bodies: the Marble, Middle, West End and Fort Washington Collegiate Churches, all part of the Reformed Protestant Dutch Churches of New York.
i don't know