This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
BLOCK INDEX. With the Manhattan map on the left. NYPL. maps cm Map Div New York City Bromley Company Atlas of the borough of Manhattan Bromley Co Publisher nypl org cfm imageID updated nypl org Atlases of New York city Atlas of the borough of Manhattan city of New York Stephen Schwarzman Building The Lionel Pincus