December 10, 1817
On 10 December 1817.
I believe it was by the president at the time it was admitted into the union.
Mississippi was admitted to the Union on December 10, 1817 becoming the 20th state to join the Union.
Mississippi became the 20th state admitted to the Union on December 10, 1817.
Mississippi was re-admitted to the Union in 1870.
Mississippi was admitted into the Union on December 10, 1817 becoming the 20th state to join the Union.
Mississippi became the 20th state admitted to the Union on December 10, 1817.
December 10,1817
Mississippi was admitted into the Union on December 10, 1817 becoming the 20th state to join the Union.
Mississippi was the 20th state admitted to the Union. The state was admitted on December 10, 1817.
Kentuck
Mississippi became the 20th state admitted to the Union on December 10, 1817.
NewJersey was admitted to the union on December,18th,1787