Search

Map of the Burmese city of Mandalay on the Irrawaddy River. The city has a grid of roads and buildings, dominated by Fort Dufferin (formerly Mandalay Palace). The surrounding country has villages, crops, agricultural ponds and irrigation channels.

Map of the Penang Strait, including written instructions on how to navigate the strait. On land, areas of cultivation are marked, with a table listing acreage used for each crop. A boundary with Siam based on an 1831 treaty is also shown.

A map to aid in the navigation of the rivers leading to Saigon (Ho Chi Minh City, Vietnam). Details include bathymetry (water depth), currents, and a side view (or ‘elevation’) of hills to use as a landmark. Tides are described in written remarks.