Francisco del Rosario Sánchez was a Dominican revolutionary, politician, and former president of the Dominican Republic. He is considered by Dominicans as the second prominent leader of the Dominican War of Independence, after Juan Pablo Duarte and before Matías Ramón Mella. Widely acknowledged as one of the founding fathers of the Dominican Republic, and the only martyr of the three, he is honored as a national hero. In addition, the Order of Merit of Duarte, Sánchez and Mella is named partially in his honor.

The Dominican Republic is a country on the island of Hispaniola in the Greater Antilles archipelago of the Caribbean Sea, bordered by the Atlantic Ocean to the north. It occupies the eastern five-eighths of the island, which it shares with Haiti, making Hispaniola one of only two Caribbean islands, along with Saint Martin, that is shared by two sovereign states. It is the second-largest nation in the Antilles by area at 48,671 square kilometers (18,792 sq mi), and second-largest by population, with approximately 11.4 million people in 2024, of whom approximately 3.6 million live in the metropolitan area of Santo Domingo, the capital city.