A Survey of the Tigris.
from Canton to the Island of Lankeet. To William Henry Pigou Esq[ui]r[e] First Supercargo for the Affairs of the Honorable East India Company. This Survey is Inscribed by his most obedient humble Servant J. Huddart.
Engraved sea chart, inset of coast profiles and directions, loss to left of chart, some loss to text, border skilfully replaced in facsimile.