Croton Aqueduct over Harlem River Lithograph showing the Croton Aqueduct spanning the Harlem River, with a man fishing in the foreground on the riverbank, surrounded by trees and rocks. Date: 1844 Location: Harlem River, New York City Type: lithograph Subjects: river, bridge, aqueduct, trees, rocks, person Source: NYPL, I.N. Phelps Stokes Collection License: Public domain — NOTE: This entry wa…