Some articles on macphoils:

Clan Mac Aulay - Unrelated Irish MacAuleys
... of Lower Claneboy and to the MacAuleys and MacPhoils of the middle Glens of Antrim for assistance against the MacDonnells ... The two small clans (the MacAuleys and MacPhoils) were two days late to the battle when they arrived, they were only spectators to a battle which was near its climax ... then rode out to the chief of the MacAuleys and persuaded him to join his ranks, as did the MacPhoils ...