1840. Edward Stanford Ltd. (cartographer) and W.H. Allen & Co. 35 x 38 centimeters Scale 1:9,820,800 Ames Library of South Asia Maps. W.H. Allen & Co.; London.
1845. W.H. Allen & Co., Walker, C. (Charles), 1799?-1872, and Walker, John, 1786-1873. Cartographic Details: Scale 1:4,138,313. 98 x 85 centimeters Scale 1:4,138,313. Ames Library of South Asia Maps. W.H. Allen & Co.; London.