The maps featured are extracts from "Map of Derbyshire", "Map of Nottinghamshire" and "Map of South Britain" published by John Carey of London, England in 1787. The full size version of the complete maps are available for free download from www.yourmapsonline.org.uk  You may also click on the above thumbs and the large scale version of the thumbs will open in a new window. Follow the links on each page to obtain high quality copies of the originals.