Item 11737 - Topsham lots, 1764 Item 11737 - Topsham lots, 1764 Contributed by Maine Historical Society Item 11737 Zoom 3721px x 4658px - 12.4"w x 15.5"h @ 300dpi | Need a larger size? *Credit line must read: Collections of Maine Historical Society Image Info Manuscript map of Topsham lots, April 7, 1764 commissioned by the Pejepscot Purchase Company. Map number 40 added later presumably by John McKeen. The Cathance River borders these lots on their western edge. Show Details