Of the public spaces created by the Commission, only Manhattan Square has survivedsince 1958 called Theodore Roosevelt Park, with part of it called Margaret Mead Green since 1979as the grounds around the American Museum of Natural History. The park officially became a part of Central Park as of 1874. The Grand Parade was first reduced from to by 1815, and then demapped altogether, except for which survives as Madison Square Park. The market on the Lower East Side was whittled down from to , then finally became the Tompkins Square Park.