Pigot, James
New Plan of London Taken from the Best Authorities with the Geographical Bearings from the Dome of St. Paul's...The whole forming the most complete guide to London and ITS VICINITY YET PUBLISHED. J. Pigot & Co., [1823]. Hand-coloured according to Explanation.
Published in Pigot's Metropolis Guide and Book of Reference, this map covers from Kensington Gardens to Blackwall and Camberwell to Hackney. Contrary to many marketing claims, this really did stand to bill itself as the best map of London of the time.