1. In 1907, Oklahoma officially became the 46th state in the United States. After years of being a territory, this day marked a significant moment in Oklahoma's history and was celebrated with parades and fireworks.

2. In 1975, Susan Powell became the first female member of the Oklahoma Senate. Her election marked a turning point for women's rights and representation in Oklahoma politics.

3. January 2, 1965, marked the dedication of the Oral Roberts University campus in Tulsa, Oklahoma. This new campus was a significant milestone for the university, which had been founded by televangelist Oral Roberts in 1963.

4. In 2006, a massive snowstorm hit Oklahoma, with some parts of the state receiving up to 25 inches of snow. The storm caused widespread power outages and disrupted travel, but also provided opportunities for local businesses to sell snow-related products.

5. On January 2, 1946, the first post-World War II football game was played in the United States, between the Oklahoma A&M Aggies and the St. Mary's Gaels. The game was held in the Sugar Bowl in New Orleans, Louisiana, and Oklahoma A&M won 33-13.