Signed: Aitken, Sculp. "For the Penn. magazine, p. 463." A revolutionary map made in America; one of the earliest maps reflecting events of the war, issued for the article "A geographical and historical account of Lake Champlain ..." the Pennsylvania magazine, or American monthly museum, October, 1775. Depicts the region between the southern end of Lake George & the juncture of Sorel River & St. Lawrence River, some part of west to Montreal; also locates major forts (Ticonderoga, Crown Point, St. John, Chambly & Montreal) Library has another copy (L2012F36.1): removed from but accompanied by The Pennsylvania magazine, October 1775 (L2012F36.2) (cataloged separately; call no. 051 P415 1775 Oct.)