Curated OER
Etc: Maps Etc: Population Distribution of North America, 1921
A base map from 1921 of North America, Central America, and the Caribbean showing the general population distribution in Alaska, Greenland, Dominion of Canada, United States, Mexico, and Central America at the time. People are most...
Curated OER
Etc: Maps Etc: Population Distribution of North America, 1916
A map from 1916 of North America, Central America, Greenland, and the Caribbean to Puerto Rico showing the population distribution at the time. The map is color-coded to show areas where the population density ranges from under 1...