Jean Guillaume

Jean Guillaume (Fosses-la-Ville, 28 October 1918 – Namur, 9 February 2001) was a Belgian writer in Wallon. He investigated this language and he published in French ''Œuvres Poétiques Wallonnes'' (''Wallon Poetic Works''). Among his associates were Hubert Haas and Georges Smal. Provided by Wikipedia