Did you mean: Alberoni of Louvain
Albero I of Louvain
Albero I of Louvain was the 57th Prince-Bishop of Liège from 1123 until his death.
Albero was the third son of Henry II, Count of Leuven and Adela of Tweisterbant.
After the suspicious death of Prince-Bishop Frederick of Liege in 1121, Holy Roman... Wikipedia