Curated OER
Etc: Acquisition of Territory, 1783 1884
A map from 1885 of the United States showing the territorial growth from the original States and the Northwest Territory in 1783 to the Russian cession of Alaska in 1867. The map is color-coded to show the progression from the original...
Curated OER
Etc: Texas Controversy and Territorial Adjustment, 1836 1850
A map of the western United States between 1836 and 1850 showing the Texas controversy and territorial adjustments at the time. The map is color-coded to show the unorganized territory of the Louisiana Purchase and the boundary line with...
Curated OER
Etc: Oregon Trail and Other Routes, 1832 1842
A map of western North America between the opening of the Oregon Trail in 1832 to 1842, prior to the establishment of the Provisional Government of Oregon by American settlers in 1843. The map shows the boundary of the Oregon Country,...
Curated OER
Etc: Development of the Northwest Territory in Us, 1790 1810
A map of the American Northwest Territory showing the boundary developments in 1790, 1800, and 1810. The upper left map shows the territory acquired by the United States from Britain after the Revolutionary War as established by the...
Curated OER
Etc: Theatre of Southwestern Campaigns, 1861 1865
A map showing the theatre of Southwestern Campaigns in the American Civil War. The map includes the northern Gulf Coast and parts of the states of Arkansas, Louisiana, Mississippi, Alabama, and Florida, showing major cities, towns, and...