Des Barres, Joseph F. W. (Joseph Frederick Wallet). "Coast of Massachusetts from Cape Ann to Manomet Point, including northern tip of Cape Cod." Map. London: J.F.W. Des Barres, 1776. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:3f462w31z (accessed April 24, 2024).