A large, folding world map published shortly after the end of the First World War, most likely in 1920. The Bosphorus and Dardanelles are labelled as the 'Straits zone' as stipulated by the Treaty of Sevres in 1920. There are also several short-lived Russian Civil War anti-Bolshevik republics shown on the map, including the Don Republic, which only lasted from 1918-1920.

In the upper-right corner of the map is a fascinating inset map, known as an 'Isochronic' map. It uses colour to display how long it would take to travel from London to anywhere else on the globe at the time. Two further inset maps in the lower-right corner show the world on a double-hemisphere projection and the possessions of the main colonial powers. The populations and sizes of most countries and major cities around the world are listed in a gazetteer table.

Printed colour. [WLD4878]