Annotated: "Facsimile d'une carte attachée à un des volumes des lettres edifiantes pour le Canada dont les Jesuites publierent plus de 40 volumes de 1611 à 1678." (Relations des Jesuites en la Nouvelle France. Paris: Cramoisy: 1632-1673.) A note reads: "rough fac smilie-this and the Scutcheon above are Well drawned and Engraven."
With this is a water color painting of "Sketch from the Mountain of Montreal shewing part of the plain extending south east & southwards to the Green Mountain Range in eastern townships of Canada and Vermont & the Adirondack Mountain regions of New York. To illustrate Mr. Blackwell's paper on the basin of the St. Lawrence."