UK Vintage Map - Debighshire and Flintshire

The county boundary of Denbighshire and Flintshire is indicated here by a red pecked line. The plan is formally titled, with a note in the top left corner explaining that it has been copied from the original protraction with north facing upwards instead of true. A triangulation diagram appears on the reverse of the drawing: this enabled the draughtsman to plot with prominent topographical features with precision. Many pencil lines radiate from a trigonometrical point at Cefny Fedw, indicated by a dot within a triangle. These represent the angular measurements taken from this point.

By John. C. Giles

Print Size: A3

Print Material: Choose between acid-free paper or canvas 

Part of a special collection of UK Vintage Maps 

Source: British Library