Question: When did Agnes Of Aquitaine, Queen Of León And Castile's husband die?
Sentence (from "Ponce de Minerva"): By later historians he was implicated in the strife between Alfonso's successors, Sancho III of Castile and Ferdinand II of León, but he was generally loyal to the latter, although from 1168 to 1173 he was in voluntary exile serving Alfonso VIII of Castile.
Relevant evidence: No