Casgliadau Arlein

Full title - Ordnance Survey of England and Wales. Combined Index Showing Civil Parishes and the Ordnance Survey Maps of Denbighshire on the 6-inch and 25-inch scales. Surveyed 1870-75. Revised 1909-12. Partly Revised 1936-39. Parish Boundaries correct to 1-3-60. Black and red print on light yellow paper.