An antique plan of "Battle of Laon, 9th March, 1814" by Alexander Keith Johnston. F.R.G.S. published by William Blackwood and Sons in 1855 with original colouring. The plan shows the positions of the French, Prussian and Russian Cavalry, Infantry and Artillery. The Battle led to a victory of Blücher's Prussian army over Napoleon's French army near Laon
Approx 20.5cms by 15cms.