May 16 in Wyoming history has seen many significant events. Here are five interesting facts about this date in Wyoming's past:

1. In 1929, the Wyoming State Capitol building was completed: Construction on the iconic building, located in Cheyenne, began in 1915 and was completed in 1929. It is a stunning example of the neoclassical style of architecture and remains a major landmark in the state.

2. In 1934, the first female governor in the United States, Nellie Tayloe Ross, was elected in Wyoming: Ross succeeded her late husband, William Bradford Ross, as governor of Wyoming. She was a trailblazer for women's rights and served two terms as governor of Wyoming from 1925 to 1927 and 1931 to 1933.

3. In 1972, the Grand Teton National Park was expanded: President Richard Nixon signed a bill that expanded the Grand Teton National Park by more than 20,000 acres, including additional land in and around Jackson Hole. The park now spans over 310,000 acres and attracts millions of visitors every year.

4. In 1986, a massive fire broke out in Yellowstone National Park: The fire, which was caused by lightning strikes, burned for several months and destroyed over 800,000 acres of land in the park. It was one of the largest wildfires in American history and prompted major changes in forest management policies across the country.

5. In 2015, Wyoming became the first state to pass a law recognizing blockchain: The Wyoming Senate passed a law recognizing blockchain technology as a legal form of ownership transfer. This was a groundbreaking move for the state and positioned Wyoming as a leader in the development of blockchain technology and its applications.

These are just a few of the most notable events that have occurred on May 16 in Wyoming's history. It's clear that this date has played an important role in shaping the state and its culture, and there will undoubtedly be many more exciting moments to come in the future.