Signature of <a href="https://en.wikipedia.org/wiki/en:Abraham_Lincoln" class="extiw" title="w:en:Abraham Lincoln"><span title="president of the United States from 1861 to 1865">Abraham Lincoln</span></a>
<bdi><a href="https://en.wikipedia.org/wiki/en:Abraham_Lincoln" class="extiw" title="w:en:Abraham Lincoln"><span title="president of the United States from 1861 to 1865">Abraham Lincoln</span></a>
</bdi>
1862-02-18
Heritage Auction Gallery. From a manuscript document of a Presidential pardon, countersigned by William H. Seward.<br><small><i><b>Created in vector format by <a href="//commons.wikimedia.org/wiki/User:Scewing" title="User:Scewing">Scewing</a></b></i></small>