South America, 1904
A map of South America from 1904 showing the political boundaries of the time for the United States of Columbia, Venezuela, the British, Dutch, and French Guiana colonies, Brazil, Ecuador, Peru, Bolivia, Chile, Uruguay, and the Argentine Republic. Th...

South America, 1906
A map of South America from 1906 showing the political boundaries of the time. The map shows capitals, major cities, ports, rivers, and coastal features. An inset map shows the Galapagos Islands....

South America, 1906
A map from 1906 showing the general highlands and lowlands of South America and the national boundaries at the time. The map is color–coded to show highlands over 4000 feet above sea level in red tint, above 1000 feet in buff tint, and lowlands...

South America, 1906
A map of South America from 1906 showing the political boundaries of the time. The map shows capitals, major cities, ports, rivers, terrain and coastal features. An outline map of Pennsylvania at the same map scale is included to show the comparative...

South America, 1909
A map of South America from 1909 showing the political boundaries of the time. The map shows capitals, major cities, ports, rivers, and coastal features. An inset map shows the Galapagos Islands....

South America, 1909
A map of South America....

South America, 1910
A map of South America from 1910 showing the political boundaries of the time. The map shows capitals, major cities, ports, rivers, terrain and coastal features. The size of city labels indicate general population of the city at the time....

Physical Map of South America, 1910
A physical map from 1910 of South America showing color–contoured land elevations and water depths. Elevations range from sea level to over 6,500 feet, and water depths range from sea level to below 13,000 feet. This map shows the Caribbean Sea...

Relief Map of South America, 1910
A relief map from 1910 showing the terrain features of South America, including mountain systems, lowlands, river systems, and coastal features....

Population Density of South America, 1910
A map showing the population density of South America around 1910. The map shows the regions where population density ranges from under two inhabitants per square mile to regions of population over 512 inhabitants per square mile. Cities with over 10...