Andrew Haswell Green, who was in charge of the Central Park Commission, and responsible for laying out the streets on the Upper West Side and in Upper Manhattan, first suggested that a park be created in Inwood in 1895. His idea did not gain traction quickly, but the discovery of archeological finds in the area, the unique geology of the hill, historical associations (both true and merely rumored), the inherent beauty of the landscape and the views to be seen from it finally brought the city around, and between 1915 and the early 1940s, it purchased parcels of land that make up the park as it is today.