Zanoni, Carla. "Inwood Chosen as One of Six Neighborhoods That Deserve Historic Preservation"Archived April 2, 2015, at the Wayback MachineDNAinfo (December 29, 2010) Quote: "Volunteers for Isham Park, a local Inwood preservation group, which will work with HDC in the coming year to identify neighborhood landmarks to propose for the landmarking, which will likely include historic sites surrounding the Park Terrace area of Inwood, including Isham Park and the Seaman-Drake arch."
Zanoni, Carla. "Inwood Chosen as One of Six Neighborhoods That Deserve Historic Preservation"Archived April 2, 2015, at the Wayback MachineDNAinfo (December 29, 2010) Quote: "Volunteers for Isham Park, a local Inwood preservation group, which will work with HDC in the coming year to identify neighborhood landmarks to propose for the landmarking, which will likely include historic sites surrounding the Park Terrace area of Inwood, including Isham Park and the Seaman-Drake arch."