1. First Women's Basketball Tournament: On March 19, 1972, the first-ever North Dakota State Women's Basketball Tournament was held. This historic event saw 12 teams from all over the state competing for the title, with Bismarck Century emerging as the winners.

2. Establishment of Wahpeton Indian School: On March 19, 1926, the Wahpeton Indian School was established in southeastern North Dakota. The school, which was run by the Bureau of Indian Affairs, aimed to educate Native American children from the surrounding area.

3. First Brick School House: On March 19, 1892, the first brick schoolhouse in Grand Forks was completed. The building, which still stands today, was considered a state-of-the-art facility at the time and is now recognized as a historic landmark.

4. Record High Temperatures: In 1910 and 1918, March 19 saw unseasonably warm weather across North Dakota, with record high temperatures being recorded in some areas. In 1910, temperatures in Minot reached 79 degrees Fahrenheit, while in 1918, Fargo saw temperatures of 72 degrees.

5. Discovery of Dinosaur Fossil: In 1964, a farmer in western North Dakota discovered the remains of a large dinosaur while digging in his fields. The fossils were later identified as belonging to a species of duck-billed dinosaur called Edmontosaurus. The discovery was significant as it provided further evidence of the presence of dinosaurs in the region millions of years ago.