Doctor Joaquin Antonio Balaguer Ricardo, a past president of Dominican Republic, declared that January 21st would be a National holiday to celebrate the Patron Saint of the country. She has many different names such as the Virgen de la Altagracia/ Virgin of the Highest Grace, Nuestra Señora de la Altagracia, Patrona de La República Dominicana, Virgin Mary, Mother of Christ. Whatever you call her here she is the Queen Protector of the heart of Dominicans. (more information about Altagracia).
See a picture slide show with the history of the Basilica de Higuey