Dietmar von Aist, born around 1115, died after 1171, was a minstrel, minnesinger from Upper Austria, the noble family and representative of Danubian lyric poetry, Austria, a miniature from Manneschens manuscript, historical picture or illustration, published 1890, digitally enhanced, born around 1115, died after 1171, was a minstrel, minnesinger from Upper Austria, the noble family and representative of Danubian lyric poetry, Austria, a miniature miniature of Manneschens manuscri, Europe