<div class="description">
<a href="https://en.wikipedia.org/wiki/Canton_Bridge_Company" class="extiw" title="w:Canton Bridge Company">Canton Bridge Company</a>; Burnside, L E; Hodge Manufacturing Company; Bessemer and Lake Erie Railroad; Pennsylvania Department of Transportation; GAI Consultants, Inc, historian; Lininger Studio, photographer; Darkroom, Inc, photographer; Bauman, John, historian; Lininger, Gwen, photographer; McHugh, William P, photographer; Shaw, Dan, photographer; Yearby, Jean P, historian</div>
Documentation compiled after 1968
<a rel="nofollow" class="external free" href="https://www.loc.gov/pictures/item/pa1659.photos.135923p">https://www.loc.gov/pictures/item/pa1659.photos.135923p</a>