Document
A colored general map of the south-east part of England, viz. from Towcester and Portsmouth on the west and Orford Haven on the north, shewing the chief military positions: drawn in 1765, by Wm. Roy, [afterwards Major-general,] on a scale of 2 3/4 miles to an inch: with a general section of the country on the meridian from Brighthelmstone to London, supposed to be viewed from the east, and a general section of the country on the meridian, supposed to be viewed from the west.
The British Library1765