Printed map. "June 5th, 1809." Most canals are hand coloured and dated, showing the year Acts of Parliament were obtained for them. Visual scale [10 cm=60 British statute miles].
Printed map. Cartographer unknown. Three visual scales [107 mm=60 milles anglais]. Shows canals under construction (“en projets”) and complete. Includes 3 inset maps: Principaux canaux de la partie sud de l'Écosse, a la même échelle que la grand carte; Carte du canal Caledonian dans la partie nord de l'Écosse; and, Principaux canaux des environs de Londres. "PL. Ire." in upper right margin.