This month marks the 130th Anniversary of the Great Seal of the State of Wyoming.
The United States of America and every one of the fifty states has an official seal. This is used to authenticate documents of high importance. They are used on the letterheads of the states and the U.S. Government.
Downtown Buffalo today
Buffalo, Wyoming, is the county seat of Johnson County, and one of the most historic cities in Wyoming. Butch Cassidy undoubtedly walked its streets, and Owen Wister visited Buffalo, stayed at the Occidental Hotel, and based many of the characters in his novels on people he