Reign of Conrad III of Germany (29 jun 1128 año – 31 dic 1135 año)

Descripción:

Conrad III (1093 or 1094 – 15 February 1152) of the Hohenstaufen dynasty was from 1116 to 1120 Duke of Franconia, from 1127 to 1135 anti-king of his predecessor King Lothair III and from 1138 until his death in 1152 King in the Holy Roman Empire. He was the son of Duke Frederick I of Swabia and Agnes, a daughter of the Salian Emperor Henry IV.