April 15th, 1844

Patriots' Day is a civic holiday observed in certain U.S. states, primarily Massachusetts and Maine, to commemorate the Battles of Lexington and Concord, which marked the beginning of the American Revolutionary War in 1775. The day typically involves reenactments, parades, and ceremonies to honor the brave patriots who fought for American independence. In Massachusetts, the Boston Marathon is also held annually on Patriots' Day. Patriots' Day is a time for reflection on the sacrifices made by early American colonists and an opportunity to celebrate the spirit of freedom and independence that played a pivotal role in shaping the nation's history.

World Art Day is a global observance dedicated to promoting the importance of art and its transformative impact on culture and society. This day honors the contributions of artists and encourages creative expression in all its forms. Events include art exhibitions, workshops, and cultural activities that celebrate diversity, innovation, and the power of artistic expression to inspire and connect people worldwide. World Art Day serves as a reminder of the universal language of art, fostering dialogue, understanding, and appreciation for the rich tapestry of artistic heritage across the globe.