OS | Ordnance Survey | c1840-c2015 | Ordnance Survey | Derbyshire Record Office |
OS/1 | Ordnance Survey Maps 1 inch to 1 mile | 1840-1898 | Ordnance Survey | Derbyshire Record Office |
OS/1/1 | Ordnance Survey Maps, 1 inch to 1 mile, 1st Edition | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/62.NE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 62/NE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/62.NW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 62/NW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/63.NE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 63/NE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/63.NW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 63/NW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/71.NE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 71/NE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/71.NW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 71/NW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/71.SE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 71/SE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/71.SW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 71/SW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/72.NE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 72/NE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/72.NW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 72/NW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/72.SE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 72/SE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/72.SW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 72/SW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/81.NE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 81/NE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/81.NW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 81/NW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/81.SE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 81/SE | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/81.SW | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 81/SW | 1840 | Ordnance Survey | Derbyshire Record Office |
OS/1/1/82.NE | Ordnance Survey 1 inch to 1 mile, 1st Edition, Sheet 82/NE | 1840 | Ordnance Survey | Derbyshire Record Office |