1. On March 27, 1869, Wyoming Territory was formed
On this day in 1869, Wyoming Territory was established by the United States Congress. At the time, the territory included parts of present-day Wyoming, Montana, and Idaho. The capital of Wyoming Territory was located in Cheyenne.

2. The Wyoming State Capitol was completed on March 27, 1890
The Wyoming State Capitol is located in Cheyenne, Wyoming, and is the home of the state's legislative and executive branches. The building was completed on March 27, 1890, and has since been renovated and expanded several times.

3. The first woman to serve as governor of Wyoming was inaugurated on March 27, 1925
Nellie Tayloe Ross was inaugurated as the first woman to serve as governor of Wyoming on March 27, 1925. She was elected to the position after the death of her husband, Governor William Bradford Ross.

4. The USS Wyoming was commissioned on March 27, 1912
The USS Wyoming was a battleship that served in the United States Navy from 1912 to 1947. It was commissioned on March 27, 1912, and saw action in both World War I and World War II.

5. Laramie, Wyoming was founded on March 27, 1868
Laramie, Wyoming is a city located in southeastern Wyoming. It was founded on March 27, 1868, and was named after Jacques La Ramie, a French-Canadian fur trapper who originally settled in the area. Laramie is home to the University of Wyoming and is known for its rich history and natural beauty.