1. Arkansas becomes a state: December 6, 1836 marked a significant day in Arkansas history. It was on this day that Arkansas officially became a state, becoming the 25th state to be admitted to the Union.

2. Little Rock Central High School integration: The passage of the Civil Rights Act of 1957 led to a contentious period in Little Rock history. On December 6, 1957, nine African American students, known as the Little Rock Nine, attempted to integrate Little Rock Central High School. The event sparked a national controversy and led to President Eisenhower sending federal troops to protect the students.

3. Arkansas River freeze: In December 1983, the Arkansas River froze due to an extreme cold snap. The river was iced over for several weeks, causing transportation disruptions and a significant decline in river commerce.

4. Former governor's birthday: David Pryor, who served two terms as Arkansas' governor from 1975 to 1979, was born on December 6, 1934. His son, Mark Pryor, also served as a United States Senator from Arkansas from 2003 to 2015.

5. Razorbacks win SEC Championship: On December 6, 1997, the University of Arkansas Razorbacks football team won the Southeastern Conference (SEC) championship by defeating the University of Tennessee in the championship game. The Razorbacks finished the season with a record of 10-3.