Hal Douglas

<strong>Quelle:</strong> Unknown - <a rel="nofollow" class="external text" href="https://cdnc.ucr.edu/?a=d&amp;d=DNLA19450331.1.6&amp;e=-------en--20--1--txt-txIN--------"><i>Los Angeles Daily News</i></a>

<strong>Quelle:</strong> Lynn Myer - <a href="//commons.wikimedia.org/wiki/Library_of_Congress" title="Library of Congress">Library of Congress</a>, Prints and Photographs Online Collection, <a href="https://en.wikipedia.org/wiki/Historic_American_Building_Survey" class="extiw" title="en:Historic American Building Survey">Historic American Building Survey</a> <a rel="nofollow" class="external text" href="http://hdl.loc.gov/loc.pnp/hhh.ne0001">HABS NEB,28-OMAH,1-3</a>