'Sketch Map shewing the Routes between Constantinople and India by John Walker’
Date:
1822/1832
Description:
Abstract: Imprint:London, Lithographed by J.&C. Walker.Distinctive Features:Produced about 1827 when John and Charles Walker’s partnership started.Main routes shown in red.Physical description: Dimensions:613 x 943 mm, on sheet 661 x 1004 mm