25 янв 1899 г. - El Polvorin Fire in Ponce, Puerto Rico, occurred on January 25th. The fire started at the U.S. Munitions Depot on the lot currently occupied by the Ponce High School building and grounds. The heroes in that fire, believed to have saved the city from certain annihilation, are remembered to this day with monuments on their tombs as well as a monument in the main city square Plaza Las Delicias.[6][13]