<bdi><a href="https://en.wikipedia.org/wiki/en:Hans_Thoma" class="extiw" title="w:en:Hans Thoma"><span title="German painter and graphic artist (1839-1924)">Hans Thoma</span></a>
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1. <a rel="nofollow" class="external text" href="http://www.arcadja.com/auctions/en/private/thoma_hans/artworks/28289/0/">Palais Dorotheum, Wien, 24. Oktober 2012, lot 26 via ARCADJA auction results</a><br>2. <a rel="nofollow" class="external text" href="https://ende.blouinartinfo.com/galleryguide-venues/289588/past-results/105999?sort=sale_l_to_h">Palais Dorotheum, Wien, 24. Oktober 2012, lot 26 via blouinartinfo</a>