The War of 1812 between Britain and...
Britain and the United States...
By the early 1840s, American...
War with Mexico encouraged President...
Following the 1837 rebellions, the...
The fall of Mexico City spelled the...
Just days before the signing of the...
The surge in migrants heading west...
Even as California was being...
The 1850s conflict in the US over...
In 1874, gold was discovered in the...
