on 10 December 1817
On 14 December 1819.
On 11 November 1889 as the 42nd State.
West Virginia is the state entered the Union during the Civil War. The exact date was on June 2, 1863.
It is the 23rd State to join the Union.
Maine was admitted into the Union on March 19, 1820 becoming the 23rd state to join the Union.
January 2, 1788 Georgia entered the Union.
The Union Flag was a merger between the flags of England and Scotland, which was created following a Royal Decree on 12-Apr-1606.
Which states entered the Union between 1851 and 1876
maines senators are maines senators are
None, Maine was the only state to join the union in 1820.
South Dakota entered the Union and became a US state on November 2, 1889.