Hanns Maurus, landscape painter (1901 Munich until 1942 like in Marijanowska on the Eastern Front), charged 1938-42 the Great German Art Exhibitions at the Haus der Deutschen Kunst in Munich, member of the Munich Artists' Association and the National Association of Visual Artists of Germany to 1926-27 worked in Roggenstein, later in Rottach-Egern, Breitbrunn, Munich and Starnberg, source: Vollmer, Dressler, Saur Bio-Bibliographical lexicon and Internet.

Hans Maurus, an artist who lived and worked in Roggenstein in the 1920s and later in Rottach-Egern on Lake Tegernsee, devoted his oeuvre primarily to the Alpine landscape. He attended major German art exhibitions in the House of German Art in Munich from 1938 to 1942.