<a href="https://en.wikipedia.org/wiki/Virginia_City,_Nevada" class="extiw" title="w:Virginia City, Nevada">Virginia City, Nevada</a>, USA, <a href="https://en.wikipedia.org/wiki/Chollar_Mansion" class="extiw" title="w:Chollar Mansion">Chollar Mansion</a> - the <a rel="nofollow" class="external text" href="https://www.nps.gov/nr/travel/nevada/cho.htm">Chollar Mine office</a> and the residence of the original mine superintendent, William Chollar (short history states it was built between 1861-1863). The sign says "565 South D Street, Chollar Mansion, Mine Office and Residence, Est. 1861"; however, the National Register of Historic Places document states that construction began in 1862 and was completed in 1864 (see page 7 of the <a rel="nofollow" class="external text" href="http://focus.nps.gov/pdfhost/docs/NRHP/Text/93000689.pdf">NRHP registration</a> which is also found in the reference number link below).
<a href="//commons.wikimedia.org/wiki/User:Brian_W._Schaller" title="User:Brian W. Schaller">Brian W. Schaller</a>
FAL
<span class="int-own-work" lang="en">Own work</span>