Map of counties covered (red) and not covered (blue) by the <a href="https://en.wikipedia.org/wiki/Emancipation_Proclamation" class="extiw" title="w:Emancipation Proclamation">Emancipation Proclamation</a>. Map needs updating as these county boundaries reflect modern boundaries and not those during 1862, with some counties displayed on this map not existing at the time.
<ul><li>derivative work: <a href="//commons.wikimedia.org/w/index.php?title=User:SFGiants&amp;action=edit&amp;redlink=1" class="new" title="User:SFGiants (page does not exist)">SFGiants</a></li></ul>
CC BY-SA 3.0
<ul><li><a href="//commons.wikimedia.org/wiki/File:Map_of_USA_with_county_outlines.png" title="File:Map of USA with county outlines.png">Map_of_USA_with_county_outlines.png</a></li></ul>