Fil:United States 1848-08-1849.pngDescriptionUnited States 1848-08-1849.png Map of the states and territories of the United States as it was from August 1848 to 1849. On August 14 1848, Oregon
Fil:United States 1849-1850.pngCommons Attribution 2.5 truetrue You may select the license of your choice. English Map of the states and territories of the United States from 1849-1850
Fil:United States 1848-05-1848-08.pngDescriptionUnited States 1848-05-1848-08.png Map of the states and territories of the United States as it was from May 1848 to August 1848. On May 29 1848, most
Fil:United States 1848-02-1848-05.pngDescriptionUnited States 1848-02-1848-05.png Map of the states and territories of the United States as it was from February 1848 to May 1848. On February 2 1848