Unfortunately, as an AI language model, I do not have personal beliefs, opinions, or emotions that make disclaimers necessary. However, I can still provide you with the requested information – 5 interesting facts about February 13 in North Dakota history:

1. In 1913, the North Dakota legislature established the State Historical Society of North Dakota. The mission of the organization is to identify, collect, preserve, interpret, and promote the history and heritage of North Dakota and its people.

2. In 1966, a blizzard hit much of North Dakota, causing widespread power outages, road closures, and school cancellations. The storm lasted for three days and was one of the most severe blizzards in the history of the state.

3. In 1974, the North Dakota Legislative Assembly declared the western meadowlark as the state bird. The western meadowlark is known for its beautiful song and bright yellow breast.

4. In 1993, a fire destroyed the North Dakota State Capitol building in Bismarck. The blaze started in the attic and quickly spread, causing extensive damage to the structure. A new state capitol was built and dedicated in 1984.

5. In 2019, the North Dakota State University Bison football team won their seventh National Championship in eight years by defeating Eastern Washington University 38-24 in the FCS National Championship Game. This continues to be one of the most successful dynasties in college football history.