<Li> In 1777, thirteen gunshots were fired in salute, once at morning and once again as evening fell, on July 4 in Bristol, Rhode Island . An article in July 18, 1777 issue of The Virginia Gazette noted a celebration in Philadelphia in a manner a modern American would find familiar: an official dinner for the Continental Congress, toasts, 13 - gun salutes, speeches, prayers, music, parades, troop reviews, and fireworks . Ships in port were decked with red, white, and blue bunting . </Li> <Li> In 1778, from his headquarters at Ross Hall, near New Brunswick, New Jersey, General George Washington marked July 4 with a double ration of rum for his soldiers and an artillery salute (feu de joie). Across the Atlantic Ocean, ambassadors John Adams and Benjamin Franklin held a dinner for their fellow Americans in Paris, France . </Li> <Ul> <Li> In 1779, July 4 fell on a Sunday . The holiday was celebrated on Monday, July 5 . </Li> <Li> In 1781, the Massachusetts General Court became the first state legislature to recognize July 4 as a state celebration . </Li> <Li> In 1783, Salem, North Carolina held a celebration with a challenging music program assembled by Johann Friedrich Peter entitled The Psalm of Joy . The town claims to be the first public July 4 event, as it was carefully documented by the Moravian Church, and there are no government records of any earlier celebrations . </Li> <Li> In 1870, the U.S. Congress made Independence Day an unpaid holiday for federal employees . </Li> <Li> In 1938, Congress changed Independence Day to a paid federal holiday . </Li> </Ul> <Li> In 1779, July 4 fell on a Sunday . The holiday was celebrated on Monday, July 5 . </Li>

When did the fourth of july become a legal federal holiday