Oregon joined the Union on Febuary 14, 1859
A large territory that was formerly part of Mexico became the states of Arizona and New Mexico. They joined the Union in 1912.
It's Alaska...
who joined the union
Jefferson Territory was created in 1859.
Oregon was admitted into the Union on February 14, 1859 becoming the 33rd state to join the union.
Oregon was admitted into the Union on February 14, 1859 becoming the 33rd state to join the union.
It was admitted to the union in 1859
Colorado joined the Union (and became a state) on August 1, 1876
Cooper Union was created in 1859.
The Church Union was created in 1859.
Oregon was admitted into the Union on February 14, 1859 becoming the 33rd state to join the union.