Front door of the Dufour House in <a href="https://en.wikipedia.org/wiki/Ste._Genevi%C3%A8ve,_Missouri" class="extiw" title="w:Ste. Geneviève, Missouri">Ste. Geneviève, Missouri</a>. It was built in 1787 by Parfait Dufour, an old settler of the New France era.  In the background is the <a href="https://en.wikipedia.org/wiki/Felix_Valle_House" class="extiw" title="w:Felix Valle House">Felix Vallé House</a>.
Theodore LaVack
1936
<a href="//commons.wikimedia.org/wiki/Library_of_Congress" title="Library of Congress">Library of Congress</a>, Prints and Photographs Division, <a href="https://en.wikipedia.org/wiki/Historic_American_Buildings_Survey" class="extiw" title="w:Historic American Buildings Survey">Historic American Buildings Survey</a>, HABS: <a rel="nofollow" class="external text" href="http://hdl.loc.gov/loc.pnp/hhh.mo0121">MO,97-SAIGEN,18-1</a>