Printed map. Visual scale [66 mm=12 English miles]. Bottom right includes "Reference to the Wards" and explanation keys. Each Ward has been separated using colour.
Probably originally published in Teesdale's New British Atlas..., various editions  to 1840. Described in Chubb, Printed Maps in the Atlases of Great Britain and Ireland, entry CCCCIX, p. 286-287: "A beautifully engraved atlas consisting of title-page, and forty maps of the English counties together with maps of the England, Ireland, Scotland, North and South Wales... The imprint on each map is: 'London. Published by Henry Teesdale & Co., 302, Holborn.'" Acquired as part of the Banks Collection.