Lochlainn Lasder MacNamara Lord of Uí Chaisín

~ Lochlainn 'Lasder' Mac Conmara, Prince (chief) of Ui Chaisin (Clann Chuilein) in Thomond; father of Slaine, wife of Brian Catha an Aonaigh O'Brien (k. 1399): Lodge II p.22 (Dr O'Brien's pedigree) 'Brien-Catha-an-Aonaig ... married Slany, daughter of Lochlin-Lasder Mac-Namara, Prince of Ibh-Caisin in Thomond'. A Lochlainn MacNamara of the right generation is in the annals - AFM 1378.7 'Teige, the son of Loughlin Mac Namara, was slain by the son of the daughter of O'Daly' - but the annals do not name Slaine, so the rung is pedigree-grade. TOP. Source: Lodge, Peerage of Ireland (1789), vol. II, 'O'Brien, Earl of Inchiquin' pp.20-25, from 'Doctor O'Brien's' pedigree (archive.org peerageofireland02lodg), read 27 Oct 2026; Annals of the Four Masters 1378.7 (CELT T100005D). [DIRECT ANCESTOR OF THE COMPILER: flag added 27 Oct 2026 by walking the tree from Aynsley, so that this marker is reliable and can be searched.]