Scale ca. 1:34,000. Title on attached label on verso: The city and harbour of Boston. Manuscript, pen-and-ink and watercolor. Relief shown pictorially. Soundings shown in fathoms. Shows settlements and fortifications. No. "43" in lower left margin. Includes index, sailing directions, and view of entrance to the bay. LC Maps of North America, 1750-1789, 957 LC Luso-Hispanic World, 961 col. map 59 x 97 cm.
Scale ca. 1:200,000. Manuscript, pen-and-ink and watercolor. Soundings shown in fathoms. No. "41." LC Luso-Hispanic World, 848 Includes sailing directions and index. Available also through the Library of Congress Web site as a raster image. col. map 72 x 50 cm.