September 30

1889 The Constitution of the Proposed State of Wyoming was adopted by the delegates to the Wyoming Constitutional Convention on September 30, 1889. Read the Constitution and its amendments here.

1911 The grand opening of The Virginian in Medicine Bow was held on September 30, 1911. The hotel is famous for its history with the author Owen Wister, who wrote a novel of the same name. Read more about The Virginian Hotel here.