Allan Pettersson Bio/Wiki, Net Worth, Married 2018
Gustaf (or Gustav) Allan Pettersson (Granhammar, Västra Ryd parish, Uppland, 19 September 1911 – Maria Magdalena parish, Stockholm, 20 June 1980) was a Swedish composer. Today he is considered one of the most important Swedish composers of the 20th century. His symphonies developed a devoted international following, starting in the final decade of his life.