Quadricentennial Celebrations mark the 400th anniversary of a significant event, person, or establishment. These celebrations often include various activities such as parades, exhibitions, and educational programs to honor the historical importance of the occasion. Communities may come together to reflect on the past and celebrate achievements over the centuries. One notable example of a quadricentennial celebration is the 400th anniversary of the founding of St. Augustine, Florida, which took place in 1965. Such events typically aim to foster a sense of pride and unity among residents while promoting cultural heritage and historical awareness.