<a href="https://en.wikipedia.org/wiki/Gov._William_T._Watson_Mansion" class="extiw" title="en:Gov. William T. Watson Mansion">Gov. William T. Watson Mansion</a> listed on the NRHP on April 22, 1982. At 600 N. Walnut St., Milford, Kent County, Delaware
<a href="//commons.wikimedia.org/wiki/User:Smallbones" title="User:Smallbones">Smallbones</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>