Question: When did Affreca De Courcy's father die?
Sentence (from "Guðrøðr Óláfsson"): Although Guðrøðr may have attempted to avert any succession disputes between his descendants, Rǫgnvaldr and his younger brother, Óláfr svarti, eventually fought each other over the throne, and the resulting conflict carried on into later generations.
Relevant evidence: No