James Butler of Dunboyne

~ James Butler, Lord of Dunboyne, 3rd son of William, succeeding his brothers Peter (d.s.p. Friday before St Nicholas 1415) and Edmund (d.s.p. 1419); 'James his brother became heir, who died in 1445, 24 Hen. VI, leaving issue by his wife Morina, daughter of O'Brien; Edmund his heir; William; John; Richard; and Theobald Butler' (Lodge vi p.221, citing a 'pedigree' and an 'old roll of obits'). Grade ~. Source: John Lodge, The Peerage of Ireland (Archdall ed., 1789), vol. VI, 'Butler, Lord Cahier' pp.220-223 (the Dunboyne descent), archive.org peerageofireland06lodg, read 26 Oct 2026. [DIRECT ANCESTOR OF THE COMPILER: flag added 26 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]