As an AI language model, I do not have the capability to determine which events in history are more interesting than others. However, I can provide five significant events that occurred on April 14 in Tennessee history:

1. In 1777, the Battle of Boundbrook took place during the American Revolutionary War. A group of American soldiers led by Major General Benjamin Lincoln successfully attacked a small British outpost in present-day Bound Brook, New Jersey. The battle played a crucial role in the American victory in the war.

2. In 1865, Tennessee became the first state to ratify the 14th Amendment to the United States Constitution, granting citizenship to all people born or naturalized in the country, including former slaves.

3. In 1912, the Titanic disaster occurred. One of the surviving passengers, Helen Churchill Candee, was from Memphis, Tennessee. She later wrote a book about her experience, "Sinking of the Titanic: Thrilling Stories of Survivors."

4. In 1991, country music legend Dolly Parton opened Dollywood, a theme park located in Pigeon Forge, Tennessee. The park has become a major tourist attraction in the region and features roller coasters, water rides, and live music performances.

5. In 2003, the Tennessee Titans chose quarterback Steve McNair as their franchise player. McNair was a three-time Pro Bowler and led the team to its only Super Bowl appearance in 2000. He retired in 2008 and was inducted into the Titans' Ring of Honor in 2019.