'''Alfredo Maria Adriano d'Escragnolle Taunay, Viscount of Taunay''' (February 22, 1843 – January 25, 1899), was a Brazilian writer, musician, professor, military engineer, historian, politician, sociologist and nobleman. He is famous for the regionalist novel , considered a major forerunner of naturalism in Brazil, and for ''A Retirada da Laguna'' (1874; originally written in 1872 in French as ''Le retraite de Laguna''), an account of an episode in the Paraguayan War. The BrazilianistLeslie Bethell has described it as "the one undoubted literary masterpiece produced by the Paraguayan War".