Kaiser Wilhelm I triumphantly returning through the Brandenburg gates after victory in 1871.
<bdi><a href="https://en.wikipedia.org/wiki/en:Ferdinand_Keller_(painter)" class="extiw" title="w:en:Ferdinand Keller (painter)"><span title="German painter (1842-1922)">Ferdinand Keller</span></a>
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after 1871 <div style="display: none;">date QS:P571,+1871-00-00T00:00:00Z/7,P1319,+1871-00-00T00:00:00Z/9</div>
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