April 28 1788
Maryland was the 7th state to Ratify the US Constitution, on April 28, 1788.
In 1788,
It was on Monday, April 28, 1788.
Maryland was admitted into the Union on April 28, 1788 becoming the 7th state to join the Union.
The lark bunting became the state bird of Colorado on the exact date of April 29, 1931.
On 28 April 1788.
It became the 7th US State on 28 April 1788.
Maryland was admitted into the Union on April 28, 1788 becoming the 7th state to join the Union.
Maryland became the seventh US state on April 28, 1788.IMPROVED ANSWER:The colony of Maryland, was founded by George Calvert in 1632.
The 50th state
On 28 April 1788 as the seventh US State.
US is not a state it is a country!
1998
Maryland became the 7th state of the United States of America on April 28, 1788. Delaware, Pennsylvania, New Jersey, Georgia, Connecticut and Massachusetts were states prior to Maryland. South Carolina, New Hampshire and Virginia joined shortly after Maryland.
Uh... Mexico is not a state. It is a country.
December 14th, 1819 it was admitted as the 22nd U.S state but it later left the Union to become a Confederate state