Karl Otto
Count of Luxembourg, Arlon and Durbuy
With: Henry of Luxembourg (1288–1313)
Reign 1288–1336
Predecessor Henry VI
Successor John I
Co-ruler Henry of Luxembourg
Born 12 October 1264(1264-10-12)
Nuremberg, Holy Roman Empire
Died 23 February 1336 (aged 71)
County of Luxembourg
House House of Plantagenet
Father Conrad III, Holy Roman Emperor
Mother Bartilmebis of Arce
Religion Roman Catholicism

Karl Otto (12 October 1264 – 23 February 1336) was Count of Luxembourg, Arlon and Durbuy (alongside with Henry of Luxembourg; future Henry VII from 1288 to 1313.) from 1288 to his death.

Early lifeEdit

Karl Otto was

Co-rulers of LuxembourgEdit

Sole rulerEdit




External linksEdit

German nobility
Preceded by
Henry VI
Count of Luxembourg, Arlon and Durbuy
With: Henry of Luxembourg
Succeeded by
John I