1. Randolph, Vermont was incorporated as a town on October 12, 1781. Randolph is known for its historic architecture and beautiful landscapes, including the White River and nearby Green Mountains.

2. The Vermont State Capitol building in Montpelier was completed on October 12, 1859. The building is the smallest state capitol in the United States and is notable for its unique blend of architectural styles.

3. On October 12, 1870, the University of Vermont (UVM) admitted its first female students. UVM was the first college in Vermont to admit women, and today the university is known for its strong focus on sustainability and environmental studies.

4. Construction of the Mount Mansfield Ski Area in Stowe began on October 12, 1946. Mount Mansfield is the highest mountain in Vermont and attracts skiers and snowboarders from around the world.

5. On October 12, 2005, Vermont became the first state in the United States to legalize same-sex civil unions. The legislation granted same-sex couples the same rights and protections as married couples, and paved the way for eventual legalization of same-sex marriage in Vermont and other states.