1. On May 19, 1910, the Wisconsin Women's Suffrage Association held its annual convention in Stevens Point. The convention focused on strategies for securing the right to vote for women in Wisconsin.

2. In 1934, on May 19, a severe dust storm known as "Black Sunday" swept across Wisconsin and other parts of the Midwest. The storm caused widespread damage to crops and livestock, exacerbating the effects of the Great Depression.

3. May 19, 1959, marks the dedication of the Apostle Islands National Lakeshore, a group of 22 islands and 12 miles of mainland lakeshore in northern Wisconsin. The area boasts stunning natural beauty, including sea caves, sandy beaches, and historic lighthouses.

4. On May 19, 1973, the Milwaukee Brewers played their first game at old County Stadium. The Brewers beat the California Angels 4-3 in front of over 40,000 fans.

5. In 2019, on May 19, the Milwaukee Bucks swept the Toronto Raptors in four games to win the Eastern Conference Finals. The victory secured the Bucks' first trip to the NBA Finals since 1974, though they would go on to lose to the Golden State Warriors.