<a href="https://en.wikipedia.org/wiki/Edward_Everett" class="extiw" title="w:Edward Everett">Edward Everett</a> speaking to approximately 160 attendees at the dedication of the <a href="https://en.wikipedia.org/wiki/Dudley_Observatory" class="extiw" title="w:Dudley Observatory">Dudley Observatory and Geological Hall</a>
<bdi><a href="https://en.wikipedia.org/wiki/en:T._H._Matteson" class="extiw" title="w:en:T. H. Matteson"><span title="American painter (1813-1884)">T. H. Matteson</span></a>
</bdi>
1857<div style="display: none;">date QS:P571,+1857-00-00T00:00:00Z/9</div>
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