Maryland was admitted to the Union on April 28, 1788 becoming the 7th state to join the Union.
I believe it was by the president at the time it was admitted into the union.
The first of the Thirteen colonies to sign the constitution was the state of Deleware, the first state to be admitted into the Union. Many people critisize this because the first colony to be founded was Virginia by the British, but in terms of the US history, Delaware was the first state to rattify and sign the constituion. Hense its nickname "the first state"
Idaho was admitted to the Union on 7-3-1890
50 states have been admitted to the U.S. union.
Wisconsin was admitted to the Union in 1848 as the 30th state.
Arizona was admitted to the union on Feb 14, 1912.
Florida was the 27th state admitted to the Union.
Indiana was admitted to the Union on December 11, 1816 by President James Madison.Indiana was admitted to the Union on December 11, 1816.
There is no limit to the number of states that may be admitted to the Union.
Jamestown was admitted in the union the year i had you with your mom =D
The fifteenth state. it was admitted to the union in June 1,1792
Florida was admitted to the union on march 3rd, 1845 from Snorkey....=)