[A chart of the harbour of Boston] : map 4. (1972)
Faksimil karte "[A chart of the harbour of Boston, composed from different surveys, but principally from that taken in 1769., by Mr. George Callendar, late Master of his Majesty's ship Romney]. Publish'd according to Act of Parliament by J.F.W. Des-Barres Esq. August 5, 1775."