A map from 1919 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the political borders at the time, capitals and major cities, rivers, and coastal features.

A map from 1922 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the political borders at the time, capitals and major cities, rivers, and coastal features.

A map from 1897 of North America, Central America, and the Caribbean showing national boundaries, major cities, terrain and coastal features, including mountain systems, basins, plains, lakes, and rivers.

A map from 1920 of North America, Central America, and Caribbean showing political boundaries, major cities, railroads, steamship routes with distances between major ports given, rivers, and coastal features.

A map from 1916 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the political borders at the time, capitals and major cities, existing and proposed railroads, rivers, and coastal features.

A map from 1906 of North America, Central America, Greenland, and the Caribbean showing political boundaries at the time, major cities, mountain systems, rivers, and coastal features of the region. An outline map of Pennsylvania at the...

A map from 1920 of North America, Central America, Greenland, and Caribbean showing national, state, and province boundaries, capitals and major cities, railroads, submarine telegraph cables, mountain systems, rivers, and coastal...

A map from 1920 of North America, Central America, Greenland, and Caribbean showing national, state, and province boundaries, capitals and major cities, railroads, submarine telegraph cables, mountain systems, rivers, and coastal...

A map from 1921 of North America, Central America, Greenland, and the Caribbean showing political borders, capitals and major cities, railroads, canals, mountain systems, lakes, rivers, islands, and coastal features of the region. An...

A map from 1916 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing land elevations, water depths, and isothermal lines of mean temperatures for January and July. The map uses color-contouring to show...

A map from 1901 of North America, Central America, the Caribbean, and Greenland showing general land elevations, mountain systems, rivers, coastal features, and ocean currents. The map is color-coded to show land elevations ranging from...

A relief map from 1910 of North America showing mountain, plateau, basin, and plains terrain, lakes and river systems, islands, and coastal features of the region. The submerged continental plateau is also shown.

A map from 1911 of the climate regions of North America using the classification system developed by Wladimir Koppen, based on the concept that native vegetation is the best expression of climate. The major groups are (A)...

A map from 1905 of North America, Central America, Caribbean and Greenland showing political boundaries at the time, major cities, lakes, rivers, and coastal features of the region.

A map from 1904 of North America, Central America, Greenland, and the Caribbean showing political boundaries at the time, capitals and major cities, mountain systems, lakes, rivers, and coastal features of the region.

A map from 1912 of North America, Central America, Greenland, and the Caribbean showing political boundaries at the time, capitals and major cities, railroads, mountain systems, lakes, rivers, and coastal features of the region.

A map from 1885 of North America, Central America, Greenland, and the Caribbean showing political boundaries at the time, major cities, mountain systems, lakes, rivers, and coastal features of the region. Ship routes from San Francisco...

A map from 1888 of North America, Central America, and Caribbean showing national boundaries at the time, major cities, mountain systems, rivers, and coastal features. The province boundaries of the Dominion of Canada are shown,...

A map from 1885 of North America and Central America showing the major relief features of the region. The map shows the primary highland known as the Pacific Highland, with the Sierra Nevada and Rocky Mountains, the secondary highlands...

A map of the eastern portion of North America, Central America, and western Caribbean showing the territorial claims in 1750 of the British, French, and Spanish in the region. The map shows major cities at the time, lakes, and rivers. As...

A map from 1920 of North America showing territory borders, capitals, state capitals, major cities and ports, railways, submarine cable routes, mountain systems, lakes, rivers, and coastal features. An inset map details the Caribbean...

A map from 1901 of North America showing national boundaries, terrain features, and general land elevations for the region. The map is color-coded to show highlands over 2000 feet above sea level in buff tints, lowlands in greens, and...

A map from 1902 of North America showing national boundaries, terrain features, and general land elevations for the region. The map is color-coded to show highlands over 2000 feet above sea level in buff tints, lowlands in greens, and...

A map from 1903 of North America. The focus of this map is the Dominions of Canada, showing the transportation network in from Montreal east to Quebec and Nova Scotia, and west to Vancouver, British Columbia. The map shows the...