the fishermen flipped the boats, and due to the Spanish soldiers' heavy metal armor, most of them drowned. Only two women—one said to be the beautiful María de Estrada—survived, the result of being taken by a Cacique. De Estrada is said to have later escaped the "power of the Cacique" and married Pedro Sánchez Farfán in the city of Trinidad. According to municipal historian Arnaldo Jimenez de la Cal, "[i]t was the first act of rebellion of natives in Cuba." Geography The city is located on the north shore of the island of Cuba, on all three sides of the Bay of Matanzas. The bay cuts deep in the island, and three rivers flow in the bay inside city limits (Rio Yumuri, San Juan, and Canimar). To the south-east, the landscape rises into a hill called Pan de Matanzas, divided from the Atlantic coast by the Yumuri Valley and a coastal ridge. The city of Matanzas is divided into four neighborhoods: Versalles, Matanzas, Playa and Pueblo Nuevo. The municipality is divided into the barrios of Bachicha, Bailén, Barracones, Bellamar, Camarioca, Cárcel, Ceiba Mocha, Colón, Corral Nuevo, Guanábana, Ojo de Agua, Refugio, San Luis, San Severino, Simpson y Monserrate, Versalles and Yumurí. Demographics In 2004, the municipality of Matanzas had a population of 143,706. With a total area of , it has a population density of . Transportation Air Matanzas is served by Juan Gualberto Gómez Airport, 15 km east of the city. Rail The city has two railway stations. The main station is on the main line from Havana to Santiago de Cuba. The electrified Hershey train operates by a different route to Havana from a separate station in the barrio of Versalles. Buses Matanzas is also served by Viazul and Astro buses. Tramway After two failed attempts Matanzas had a tramway in 1916 (initially as Ferrocarril Eléctrico de Matanzas, then as city owned Compañía de Servicios Públicos de Matanzas in 1918 and Compañía de Tranvías de Matanzas in 1926). In 1952 it acquired tramcars from Havana Electric Railway, but converted with buses by new owners Omnibus Urbanos SA in 1954. Roads The Via Blanca highway connects the city with both Havana in the west and Varadero in the east. Education The University of Matanzas is the province's high learning education institution. Attractions Pharmaceutical Museum - established in 1882 Museo Historico Provincial de Matanzas - Provincial History Museum El Consejo