Alfred Blau (born Blois, 29 May 1827, died Brussels, 23 February 1896) was a French dramatist and opera librettist. He was a cousin of Édouard Blau, another French librettist of the same period.[1]
Although born in Blois, he became "one of the most Parisians of the Parisians of Paris", although this only extended to the right bank of the city.[2] He had trained in law and taken on a few cases but went to Paris aged 22 and soon became a part of the group of Murger, Schanne and Champfleury.[2]
In the literary world he was known by the anagrammatic pen-name Baül.[3] In addition to the libretti listed below, in late 1887 he was in discussions with Emmanuel Chabrier for a libretto on the subject of The Tempest by Shakespeare, but the project came to nothing.[4]
Blau was a member of the Académie of Blois (despite believing such institutions to be redundant), and was nominated chevalier de la Légion d'honneur in 1894, two years before his death in Brussels.[2]