Wright, Thomas, surveyor general,  Holland, Samuel,  Amherst, Jeffery Amherst, Baron,  and Royal United Services Institute for Defence and Security Studies.  "A PLAN of the ISLAND of ANTICOSTI in the Gulph of S.T Lawrence Surveyed under the Directions of Samuel Holland Esq.r His Majesty's Surveyor General of Lands for the Northern District of North America."  Map.  1767.  Norman B. Leventhal Map & Education Center,  https://collections.leventhalmap.org/search/commonwealth:hx11z0569 (accessed April 02, 2020).