Adelaide of Riedenburg

Adelheid von Ried castle was Queen of Hungary in the 12th century.

Adelheid von Ried castle was the daughter of Stefan II of Ried castle, Baron ( later Viscount ) born of Regensburg.

In 1121 she married the Hungarian King Stephen II of the House of Árpád, after its first marriage with Christiane of Capua remained childless.

However, this marriage also gave Stephan no heir to the throne and he died 10 years later and set his cousin Béla II as the heirs, who had before been blinded to the king of Stephen's father due to his oppositional attitude.

About the future life of Queen Adelaide after the death of her husband, there is no lore.