P107B - Plan of Mud Island

Map of Fort Mifflin, Pennsylvania (located on Mud Island, Philadelphia) showing placement of American fortifications prior to Hessian siege of October and November 1777. Published in a 1979 English language translation of the diary of a Hessian officer Ewald, Johann von. Diary of the American War : a Hessian Journal / translated and edited by Joseph P. Tustin. New Haven : Yale University Press, 1979, p. 125 from a 1791 transcription of notes and sketches found in the original diary (Tagebuch von dem Amerikanischen Kriege). The original map, only one of three contemporary views of Valley Forge known to exist, includes the page number on which it occurs in the 1791 transcription.