Signature of Paul Ansel Chadbourne, American naturalist and academic, 2nd president of Massachusetts Agricultural College (now the University of Massachusetts Amherst), 4th president of the University of Wisconsin Madison, 5th president of Williams College
<a href="//commons.wikimedia.org/wiki/User:Simtropolitan" title="User:Simtropolitan">Simtropolitan</a>, originally by Paul A. Chadbourne
circa 1870 <div style="display: none;">date QS:P,+1870-00-00T00:00:00Z/9,P1480,Q5727902</div>
<a rel="nofollow" class="external text" href="http://www.library.wisc.edu/etext/WIReader/Images/WER0487.html">Early UW Presidents</a>