Cassini Historical Map. Sheffield & Huddersfield: Including Barnsley, Chapel-en-le-Frith, Glossop, Holmfirth and Royston, 1903. Ordnance Survey Revised New Series One-Inch maps enlarged and re-projected to match the Ordnance Survey Landranger series. 1:50 000 scale. This map matches Ordnance Survey Landranger 110. A clean, bright copy in Very Good condition