Lonergan, Thomas Francis. Historic Crown Point: Fort St. Frederic, Fort Amherst. Troy, N. Y. : Regal Art Press, 1936. First Edition. 
Illustrated yellow card wrapper, 6 x 9 inches, 30 pp. with illustrations and map. Very good. Pamphlet.
The author was the curator of the museum at Crown Point, N. Y. The history begins with Samuel de Champlain's discovery of the area in 1609, and recounts the military exploits connected with Crown Point of the French, the British, the Indians, and the American forces during both the Seven Years War and the American Revolutionary War.