Portrait of <a href="https://en.wikipedia.org/wiki/Louis_I,_Grand_Duke_of_Hesse" class="extiw" title="w:Louis I, Grand Duke of Hesse">Louis I, Grand Duke of Hesse</a> (1753-1830), misidentified with his father <a href="https://en.wikipedia.org/wiki/Louis_IX,_Landgrave_of_Hesse-Darmstadt" class="extiw" title="w:Louis IX, Landgrave of Hesse-Darmstadt">Louis IX, Landgrave of Hesse-Darmstadt</a> (1719-1790)
<ul><li><small style="font-size:85%;">Identification proposed by user <a href="//commons.wikimedia.org/wiki/User:Ecummenic" title="User:Ecummenic">Ecummenic</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Ecummenic" title="User talk:Ecummenic">talk</a>) based on the comparison with some portraits of that prince (see images below)</small></li></ul>
<bdi><a href="//commons.wikimedia.org/wiki/Category:18th-century_portrait_paintings_of_men,_artist,_location_and_year_missing" title="Category:18th-century portrait paintings of men, artist, location and year missing">Unidentified painter</a>
</bdi>
18<sup>th</sup> century <div style="display: none;">date QS:P571,+1750-00-00T00:00:00Z/7</div>
Image taken by <a href="//commons.wikimedia.org/wiki/User:Mathiasrex" title="User:Mathiasrex">User:Mathiasrex</a> Maciej Szczepańczyk, 2008