Manzanares (river) Manzanares (river) The Manzanares () is a river in central Spain, which flows from the Sierra de Guadarrama, passes through Madrid, and eventually empties into the Jarama river, which in turn is a tributary to the Tagus. In its urban section, the Manzanares River as it appears today, with a section of water several meters deep, in some parts navigable by canoes, is the result and the product of the work of dozens of years of channeling and damming. The river Manzanares has its source near the Navacerrada mountain pass in the Guadarrama mountain range. The upper river basin is
Francisco Antonio Manzanares the Union during the civil war, and afterward, served in the legislative assembly as an Indian Agent. Manzanares grew up with Spanish as his first language, and during his youth attended Taos School under the instruction of Father Antonio Jose Martinez. In 1863 he began attending St. Louis University, where he studied English until 1864. Manzanares then began his business career with Chick, Browne, and Co. in Kansas City, the birthplace of the firm. He held a sales position there for a brief period, and then quickly relocated to New York City, where he continued his college education. While in