"Map showing the bounds of the Province lands of the Commonwealth of Massachusetts, as fixed and marked by the Board of Harbor and Land Commissioners of said Commonwealth, under chapter 470 of the Acts of 1893." Map. Boston: Wright and Potter ; Massachusetts Board of Harbor and Land Commissioners, 1893. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:js956j72b (accessed April 25, 2024).