1. In 1857, the University of Wisconsin-Madison was established in Madison, Wisconsin, becoming the oldest and largest public university in the state.

2. On January 24, 1839, Nathaniel W. Dean was appointed as Wisconsin's first territorial secretary by President Martin Van Buren. This appointment played a crucial role in the development of the state's government.

3. The world-renowned Wisconsin Dells became a tourist attraction on January 24, 1856, when Leroy Gates opened a hotel in the area, featuring guided tours of the beautiful rock formations and waterfalls.

4. Milwaukee-based beer company, Pabst Brewing Company, was founded on January 24, 1844, by Jacob Best and his sons. Pabst beer went on to become one of the most popular brands in the United States.

5. In 1966, the Green Bay Packers won the first ever Super Bowl held at the Los Angeles Coliseum. Led by legendary coach Vince Lombardi and quarterback Bart Starr, the Packers defeated the Kansas City Chiefs 35-10, solidifying their place in NFL history.