Airship raid sketch from an artist at the Evening Public Ledger January 20 1915
Artist at the Evening Public Ledger 1915
<a rel="nofollow" class="external text" href="https://chroniclingamerica.loc.gov/lccn/sn83045211/1915-01-20/ed-1/seq-1/">Evening Public Ledger January 20 1915</a>