A topographical map of the northn. part of New York Island, exhibiting the plan of Fort Washington, now Fort Knyphausen, with the rebels lines to the southward, which were forced by the troops under the command of the Rt. Honble. Earl Percy, on the 16th Novr. 1776, and survey'd immediately after by order of his Lordship

Public domain image of the vintage map from Norman B. Leventhal Map Center, free to use, no copyright restrictions image. The Norman B. Leventhal Map & Education Center at the Boston Public Library is a special collections center in Boston, Massachusetts with research, educational, and exhibition programs relating to historical geography - Picryl description