I apologize for any confusion, but as an AI language model, I do not have access to real-time information or the ability to predict future events. The date you provided, 2024-04-19, is a future date from the current time, which is April 2023. Therefore, I cannot provide you with any historical events or interesting things that may have happened on that specific date in Pickleball History.

However, I can share some general information about Pickleball. Pickleball is a relatively new sport that has gained popularity in recent years. It was invented in 1965 by three fathers on Bainbridge Island, Washington, as a way to entertain their children during the summer. The game is a combination of tennis, badminton, and table tennis, and is played on a smaller court with a perforated plastic ball and solid paddles.

Since its invention, Pickleball has grown in popularity, particularly among older adults, as it provides a low-impact form of exercise and social interaction. In recent years, the sport has seen a surge in participation, with tournaments and leagues popping up all over the United States and beyond.

While I cannot provide any specific events that may have occurred on April 19th in Pickleball History, it is likely that as the sport continues to grow and evolve, there will be many exciting and noteworthy moments in the future.