<a href="https://en.wikipedia.org/wiki/Curtiss_JN-4" class="extiw" title="en:Curtiss JN-4">en:Curtiss JN-4</a> in flight over Central Ontario
Unknown author<span style="display: none;">Unknown author</span>
circa 1918 <div style="display: none;">date QS:P,+1918-00-00T00:00:00Z/9,P1480,Q5727902</div>
Canadian Department of National Defence, now in the collection of Library and Archives Canada, PA-022803 <a rel="nofollow" class="external autonumber" href="http://data4.collectionscanada.ca/netacgi/nph-brs?s1=022803&amp;l=20&amp;Sect1=IMAGE&amp;Sect2=THESOFF&amp;Sect4=THESOFF&amp;Sect5=FOTOPEN&amp;Sect6=HITOFF&amp;d=FOTO&amp;p=1&amp;u=http://www.collectionscanada.ca/archivianet/02011502_e.html&amp;r=1&amp;f=G">[1]</a>