<a href="https://en.wikipedia.org/wiki/Madrid_Skylitzes" class="extiw" title="en:Madrid Skylitzes">Skyllitzes Matritensis</a>, fol. 114v. 
<p>Miniatures: 
</p>
<ul><li><a href="https://en.wikipedia.org/wiki/Leo_VI_the_Wise" class="extiw" title="en:Leo VI the Wise">Leo VI</a> and Arab envoys in <a href="https://en.wikipedia.org/wiki/Hagia_Sophia" class="extiw" title="en:Hagia Sophia">St. Sophia</a> (top).</li>
<li>The coronation of <a href="https://en.wikipedia.org/wiki/Constantine_VII" class="extiw" title="en:Constantine VII">Constantine VII Porphyrogennetos</a> as co-emperor (bottom).</li></ul><p>References:
</p>
<ul><li>Ioannis Scylitzae Synopsis Historiarum. Editio Princeps. Rec. Ioannes Thurn, p. 189, in: <i><a href="https://de.wikipedia.org/wiki/Corpus_Fontium_Historiae_Byzantinae" class="extiw" title="de:Corpus Fontium Historiae Byzantinae">Corpus Fontium Historiae Byzantinae</a> 5 Series Berolinensis</i>, 1973</li>
<li><a href="https://de.wikipedia.org/wiki/Vasiliki_Tsamakda" class="extiw" title="de:Vasiliki Tsamakda">Tsamakda V.</a>: <i>The illustrated chronicle of Ioannes Skylitzes in Madrid</i>, p. 149</li></ul>
from the Middle Ages, unknown
11th-13th centuries
<a href="https://en.wikipedia.org/wiki/Madrid_Skylitzes" class="extiw" title="en:Madrid Skylitzes">en:Madrid Skylitzes</a>