[1] Alfonso II engineered Hug's election as archbishop in 1164 in order to counterbalance the power of the Bordet princes of Tarragona.
[1] In 1165, the conflict between archbishop and prince turned violent and the former requested the intervention of the king, who finally came to Tarragona in 1168.
Prince Guillem d'Aguiló [es; ca] was forced to swear fealty to the archbishop, but he was murdered later that year.
[2] The 18th-century Catalan historian Marià Marí i Bas compared the killing of Hug to that of Thomas Becket the year before for its dramatic consequences in favour of the church.
[3] In his will, Hug left 100 bezants to Pope Alexander and 250 morabetinos to Cardinal Hyacinth Bobone.