History of the Ecuadorian–Peruvian territorial dispute nature, but was meant only for ecclesiastical and military jurisdiction. During the first 10 years of independence, Gran Colombia, under the leadership of Simon Bolivar, had continually protested Peru's occupation of Tumbes and Jaen; Maynas had not been militarily occupied yet. Peru ignored Simon Bolivars ultimatum to return Tumbes and Jaen or face war. Bolivar then declared war and Peru responded by successfully invading and occupying southern Ecuador with a force of 8,000 soldiers. Simon Bolivar sent Jose Antonio de Sucre to Ecuador who lead 4,000 Gran Colombian soldiers that defeated the Peruvian invaders in the Battle of Tarqui in
Simon Bolivar Youth Symphonic Band Band released its first album, titled Mambos y Fanfarria!, with a concert at the National Center for Social Action for Music. The album was recorded under the German conductor Thomas Clamor, produced by GENUIN , and includes: pieces by Ravel, Mendelssohn, and Mussorgsky, as well as by Latin American composers Castro D'Addona, Ginastera and Perez Prado. In July 2013, the SBYSB undertook its first tour of Europe that included performances at festivals and venues in France, Belgium, Netherlands, Switzerland and Spain. Orquesta Sinfónica Simón Bolívar Simon Bolivar Youth Symphonic Band The Simon Bolivar Youth Symphonic Band (SBYSB) () is the