Here is information about Sheet 15/21:
This One Inch to the Mile map includes both sheets 15 and 21, side by side. Sheet 15 covers the Northumberland coast from Tynemouth northward to Blyth and inland to Backworth and Seghill. Sheet 21 continues coverage southward and covers the area from Wallsend and South Shields southward to Seaham Harbour, inland to Felling and Chester le Street. Major features are the many collieries with their mineral railways.
It is not possible to list the many hamlets, farmsteads and other topographical features shown on these maps. However, you may find it useful if we list the towns and principal villages or church parishes that are included on this map. Links are given for those for which detailed large-scale maps are also available.
Index maps are available showing the areas covered by the Inch to the Mile maps. Go to This page
You can order maps direct from our On-line Mapshop. For a full list of Inch to the Mile maps go to the Inch to the Mile page, where you will also find details of prices. For information on the rest of the series, go to The Index Page.