<div class="description">
On front: Sewickley Valley Lecture Course.</div>
2 February 1891<div style="display: none;">date QS:P571,+1891-02-02T00:00:00Z/11</div>
This file was contributed to Wikimedia Commons by <a href="https://en.wikipedia.org/wiki/en:Riley_Birthplace_and_Museum" class="extiw" title="w:en:Riley Birthplace and Museum"><span title="museum in Greenfield, Indiana, USA">Riley Birthplace and Museum</span></a> as part of a cooperation project. The donation was facilitated by the <a href="https://en.wikipedia.org/wiki/Digital_Public_Library_of_America" class="extiw" title="w:Digital Public Library of America">Digital Public Library of America</a>, via its partner Indiana Memory.<span style="text-align:left">
<ul><li><a rel="nofollow" class="external text" href="http://indianamemory.contentdm.oclc.org/cdm/ref/collection/JWRiley/id/561">Record in source catalog</a></li>
<li>DPLA identifier: <a rel="nofollow" class="external text" href="https://dp.la/item/9de73d2b0cebf8a5d7ea2a2073ee3157">9de73d2b0cebf8a5d7ea2a2073ee3157</a></li>
<li>Riley Birthplace and Museum identifier: <a rel="nofollow" class="external free" href="http://indianamemory.contentdm.oclc.org/cdm/ref/collection/JWRiley/id/561">http://indianamemory.contentdm.oclc.org/cdm/ref/collection/JWRiley/id/561</a></li></ul></span>