Map of the Spanish and American trenshes on the south of Manila
Created by the U.S. Army during the Spanish-American War, this reconnaissance map of a small area south of Manila features Spanish (red) and American (blue) trenches, as well as roads, buildings and ground conditions (firm ground, swamps, fields).
Map of the River of Don-nai from Cape St. James to the city of Saigon
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.