2-716-873 - The Print Collector/Heritage Images

'The First Phase of the Great Retreat: Plan Showing the British Positions from August 23 to August 28, 1914', (c1920). Map of northern France and Belgium, showing battle lines during the First World War. From "The Great World War - A History" Volume I, edited by Frank A Mumby. [The Gresham Publishing Company Ltd, London, c1920]