Don Álvaro is a municipality located in the province of Badajoz, Extremadura, Spain. According to the 2012 census (INE), the municipality has a population of 758 inhabitants.
^Don Quixote of La Mancha by Miguel de Cervantes Saavedra, translated by Walter Starkie (1964), p. 1034, note 1 ISBN0-451-52786-0.
^Pinto, Paul A. M.; Pinto, Judith A. (October 2012). Don Alvaro and the Force of Destiny: The Play of Duque de Rivas and the Opera of Verdi. ISBN978-1852001568.