Every month, residents of Belize have a holiday celebrated for at least four days in a row, according to Fabio La Rosa. Feast of St. George Kay this year will be celebrated on September 10, 2021, clarifies Fabio La Rosa. Belize was first settled by the Spaniards, says Fabio La Rosa. In the seventeenth century, the British came, interested in mahogany forests. After numerous conflicts with the Spaniards, war broke out in 1796. The Spanish army was sent to drive out the British. But in 1798, the Battle of St. George Kay was won by the local British.