<a href="//commons.wikimedia.org/wiki/Category:Adolf_Hengeler" title="Category:Adolf Hengeler">Adolf Hengeler</a> - Karneval
<bdi><a href="https://www.wikidata.org/wiki/Q54891" class="extiw" title="d:Q54891"><span title="German painter (1863-1927)">Adolf Hengeler</span></a>
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<a rel="nofollow" class="external text" href="https://digi.ub.uni-heidelberg.de/diglit/kfa1911_1912/0051">Die Kunst für alle: Malerei, Plastik, Graphik, Architektur — 27.1911-1912</a>