Cumann na Poblachta Cumann na Poblachta Cumann na Poblachta (; "League of the Republic" in English) was an Irish republican political party. The party was founded on 15 March 1922 by Éamon de Valera. It opposed the Anglo-Irish Treaty and was composed of the anti-Treaty wing of Sinn Féin. The party did contest the 1922 Irish general election but, in accordance with the Collins/De Valera Pact, under the Sinn Féin banner like their opponents. The party commonly appended the title "The Republican Party" to its name. This subtitle was later adopted by the Fianna Fáil party at its foundation in 1926. Its headquarters
Roberto Valera Instituto Superior de Arte (ISA), serving as Dean and professor of composition, orchestration and contemporary techniques. He also founded the school’s Electroacoustic Music Studio. Valera has also held different positions on the executive board of Unión Nacional de Escritores y Artistas de Cuba (UNEAC), including a term as President of its Music Section from 1990 to 1992. Roberto Valera has composed an extensive catalog that includes music for soloists, chamber ensembles orchestra, and choir, as well as for numerous ballets, cartoons and films. Following a select list of Valeras works: The living composers project. Among many recognitions, Roberto Valera has