Read more about him here: <a href="https://en.wikipedia.org/wiki/en:Pierre_Janet" class="extiw" title="w:en:Pierre Janet">en.wikipedia.org/wiki/Pierre_Janet</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/60139144@N00">Monceau</a> from San Antonio
CC BY 2.0
<p><a rel="nofollow" class="external text" href="https://www.flickr.com/photos/monceau/7748269390/">Pierre Janet plaque - 54 rue de Varenne, Paris 7</a>
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<ul><li>Uploaded by <a href="//commons.wikimedia.org/wiki/User:Paris_17" class="mw-redirect" title="User:Paris 17">Paris 17</a></li></ul>