1850s Map of the Sunbury and Erie Rail Road and its connections by Robert Faries, Wm. E. &amp; J. Sibell (Firm), from the Digital Commonwealth - commonwealth cj82kn993. (<a rel="nofollow" class="external free" href="https://www.digitalcommonwealth.org/search/commonwealth:cj82kn993">https://www.digitalcommonwealth.org/search/commonwealth:cj82kn993</a>)
Robert Faries, Wm. E. &amp; J. Sibell (Firm)
Digital Commonwealth