Tonge, Winckworth, George, III, King of Great Britain, and King of Great Britain IV George. "A DRAUGHT of the ISTHMUS which joyns Nova Scotia to the Continent with the Situation of the ENGLISH and FRENCH FORTS & the Adjacent BAYS and RIVERS." Map. 1755. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:hx11z5039 (accessed April 20, 2024).