Flag of the <a href="https://en.wikipedia.org/wiki/Ku_Klux_Klan" class="extiw" title="w:Ku Klux Klan">Ku Klux Klan</a>.
<a href="//commons.wikimedia.org/wiki/User:KAMiKAZOW" title="User:KAMiKAZOW">KAMiKAZOW</a>, Derivate work: <a href="//commons.wikimedia.org/wiki/User:Ratatosk" title="User:Ratatosk">Ratatosk</a>
CC BY 2.5
<p><span class="int-own-work" lang="en">Own work</span> (<span lang="en" dir="ltr">Original text: <i><bdi lang="">self made, based on <a href="//commons.wikimedia.org/wiki/File:KKK.svg" class="mw-redirect" title="File:KKK.svg">File:KKK.svg</a>. Based on an image uploaded to crwflags.com by</bdi></i></span>)<br></p>
António Martins in  1998<a rel="nofollow" class="external autonumber" href="http://www.crwflags.com/fotw/flags/us%7Dkkk.html">[1]</a>