Delegates to Wyoming’s Constitutional Convention had to work quickly in 1889 to get a constitution adopted while Congress was still in session. Still, they managed to adopt some innovative ideas, especially in water law. The biggest stumbling block to statehood, in Congressional debate the following year turned out to be whether Wyoming had enough people. It was a close call.

In 1869, explorer John Wesley Powell named the red-walled canyon on the Green River in Wyoming Territory “Flaming Gorge.” The Flaming Gorge Dam, completed in 1964, helps regulate water flows and its power plant generates electricity. The dam is located in Utah, but the reservoir stretches north into Wyoming near the town of Green River. In 1968, the U.S. Congress created the Flaming Gorge National Recreation Area, which is located in the states of Utah and Wyoming and draws visitors from around the world.

John Osborne was elected Governor and served from January 1893 to January 1895. He was also a member of Congress from March 1897 to March 1899,

A childhood love of adventure eventually led the Belgian Jesuit priest Father Pierre-Jean De Smet to become a missionary to the Indians of the Rocky Mountains. He traveled throughout the northern Rockies, along the way celebrating the first Catholic Mass in what’s now Wyoming on July 5, 1840, during the Green River Rendezvous. In 1851, members of his party named Lake De Smet for him as they traveled from the Missouri River in present Montana to assist in treaty negotiations with the plains tribes near Fort Laramie.

Guernsey State Park, near Guernsey, Wyo., boasts an elegant group of stone, timber and iron buildings built in the 1930s by the Civilian Conservation Corps, and overlooking scenic Guernsey Reservoir.

Thomas Moonlight was elected State Senator for Leavenworth County in 1872 and then appointed Governor of Wyoming Territory by President Cleveland on January 5, 1887. Governor Moonlight took the oath of office January 24, 1887 serving until April 9, 1889

Fenimore Chatterton was born in Oswego County, New York on July 21, 1860. Chatterton was raised in Washington, D.C. where he attended public schools. After attending Columbian University (now George Washington University) Chatterton graduated from Millersville State Normal School in Lancaster, PA. He moved to Wyoming in 1878 and became a clerk in a general mercantile and banking concern.

The Fetterman Battlefield, southeast of present Story, Wyo., marks the spot where Capt. William Fetterman and all 80 men under his command were killed Dec. 21, 1866 by Lakota Sioux, Cheyenne and Arapaho Indians.

The Finley Site, located near Eden in Sweetwater County, Wyo., was used by early American Indians to trap and kill bison. The Finley Site is an early Holocene Paleo-Indian bison-kill and processing area, dating back about 7,500 to 12,500 years before the present. This was the first place where Eden points and two kinds of Scottsbluff projectile points were found together, showing that the three were contemporaneous. The Finley Site is listed on the National Register of Historic Places.

In 1830, a party of fur traders led by William Sublette took wagons to the trade’s annual rendezvous at the headwaters of Wind River that year, east of the Continental Divide. Two years later, Capt. Benjamin Bonneville took the first caravan of wagons across the Divide at South Pass.