Combined index shewing Civil Parishes and the Ordnance Survey maps of Monmouthshire on the 6 inch and 25 inch scales [and Petty Sessional Divisions]
Surveyed: 1875 to 1881, Revised: 1915 to 1920, Published: 1937 Size: sheet 67 x 52 cm (ca. 26 x 20 inches)