 Its 1834 Greek Revival building, designed by architect Thomas Ustick Walter and located at 1501-15 Chestnut Street, was demolished in 1902.In 1833, Dr. Caspar Morris, Alexander W. Johnston, Robert Coldcleugh, and Lewis R. Ashhurst proposed a new congregation for the growing neighborhood around Broad and Chestnut Streets.The cornerstone was laid on March 24, 1834 by Bishop William White with the first service held in the basement of the Church the following August.