Petrus de Hoop, former mayor of Sneek
Unknown author<span style="display: none;">Unknown author</span>
2011-07-31
<bdi><a href="https://en.wikipedia.org/wiki/en:Fries_Scheepvaart_Museum" class="extiw" title="w:en:Fries Scheepvaart Museum"><span title="museum">Fries Scheepvaart Museum</span></a>
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