With Cassini Revised New Series Historical Maps Britain’s late-Victorian landscape re-projected and enlarged to match the present-day Ordnance Survey Landranger Maps.
Cassini Revised New Series Historical Maps are taken from Ordnance Survey's Revised New Series (in colour) maps which were first published between 1896 and 1904. Cassini New Series Historical Maps have all been carefully scanned, digitally re-projected and enlarged to match present-day Ordnance Survey Landranger Maps. Each Cassini Popular Edition Historical Map is directly comparable with the corresponding Ordnance Survey Landranger Map and uses the same sheet number and grid references, so enabling the past and the present to be compared with ease and accuracy.