Front cover of the first <a href="https://en.wikipedia.org/wiki/Crisco" class="extiw" title="en:Crisco">Crisco</a> cookbook, published in 1912. This file was obtained from the crisco website in the timeline section <a rel="nofollow" class="external autonumber" href="http://www.crisco.com/about/history/1912a.asp">[1]</a>. This work is in the public domain in the US per <a href="https://en.wikipedia.org/wiki/Public_domain" class="extiw" title="wikipedia:Public domain">Wikipedia:Public domain</a> because it was published before 1923.
Unknown author<span style="display: none;">Unknown author</span>
Front cover of the first <a href="https://en.wikipedia.org/wiki/Crisco" class="extiw" title="en:Crisco">Crisco</a> cookbook, published in 1912. This file was obtained from the crisco website in the timeline section <a rel="nofollow" class="external autonumber" href="http://www.crisco.com/about/history/1912a.asp">[2]</a>. This work is in the public domain in the US per <a href="https://en.wikipedia.org/wiki/Public_domain" class="extiw" title="wikipedia:Public domain">Wikipedia:Public domain</a> because it was published before 1923.