Find places on the old map: Click the ⇆ split-screen icon on the old map for a side-by-side historic and modern view. Search the Modern Map to show a town, village or place on the historic map. Please be aware that these earliest Ordnance Survey maps were not as accurate as later maps. So, exact placement of the places on the old map is not possible.
To view the individual map sheets at higher resolution here-> Old Series Maps: Visual Index