H. C. Artmann
Hans Carl Artmann (Born 12 June 1921 in Vienna, died 4 December 2000 in Vienna), also known as Ib Hansen, was (amongst other things) an Austrian-born poet and writer, most popular for his early poems written in Viennese (med ana schwoazzn dintn, 1958), which however, never after were to be the focus of his oeuvre.
Read more about H. C. Artmann: Life and Work, Selected Works, A Documentary Film