There were two kings of Ethiopia in 1800. They are Demetros and Tekle Giyorgis I.
Tewodros I of Ethiopia died in 1414.
Yonas of Ethiopia died in 1813.
Susenyos of Ethiopia died in 1632.
Fasilides of Ethiopia died in 1667.
Yohannes I of Ethiopia died in 1682.
Iyasu I of Ethiopia died in 1706.
Gelawdewos of Ethiopia died in 1559.
Dawit I of Ethiopia died in 1413.
Menas of Ethiopia died in 1563.
Tewoflos of Ethiopia died in 1711.
Eleni of Ethiopia died in 1522.