On the page of this book, the author wrote that Sodhealbh and her sister, Eithne, were the daughters of Baite, Cathair Mor don't be her father. But later on the book mentioned Sodhealbh as Cathair Mor's daughter and Oilill Olum's wife, probably a mistake of this author. Oilill Olum married Sadb, daughter of Eithne, another daughter of Cathair Mor.
