Recently, Prince Michael of Albany has produced a genealogy that shows the descent of the Royal House of Stewart, as well as the lineage of the native Princes of Wales, from Eochaid I of Ireland. While not as unreliable as Bishop Ussher's Chronology, there being an element of truth in it, this pedigree chart combines known persons with mythical events and situations - hence it being legendary.
Eochaid I to Ugaine Mor:
EOCHAID -- IRIAL FAIDH -- EITHRAILL -- FOLLAIN -- TIGHERMAS -- EANBOTHA -- SMIORGUIL -- FIACHACH LABRUINE -- AONGUS IOLBHUAGAH -- MAOIN -- ROTHEACHTA -- DEIN -- SIORNA SAOGHALACH -- OILOILLA OILCHAOIN -- NUADHA FIONN FAIL -- GIALLCHADH -- SIMON BREAC -- MUIRIADHACH BOLGRACH -- FIATHADH TOLGRACH -- DUACH LAIGHRACH -- EOCHAID BUILLAIG -- UGAINE MOR
Ugaine Mor to Aonghus Tuirimteach:-
UGAINE MOR -- COBHTACH CAOLBREAG -- MEILAGE -- JARAN GLEOFATHACH -- CONLA CTUAICH -- CEALLGACH -- OILIOLLA CAISTHIACLACH -- EOCHAID FOLTLATHAN -- AONGHUS TUIRIMHEACH
This Aonghus Tuiriteach had two sons, from the younger, Fiachra Firmara, are descended the ancestors of the Royal House of Scotland, the descendants of the elder son, Eanda Aignach, is given below.
EANDA AIGNACH -- LABRHA LUIRE -- BLATHACHTA -- EAMHNA -- EASAMHUIN EAMHNA -- ROIGHNEIM RUADH -- FINLOGHA -- FINN -- EOCHAID FEIDHLIOCH -- BIAS FINEAMMHNAS -- LUGHAID RIAB N' DER G -- CRIOMTHANN NIADHNAR -- FIORAIDHACH FIONFACHTNACH -- TUATHAL TEACHTMAN -- FEIDHIMHIOH REACHTMAR
Feidhimhioh (c.100 AD) had two sons. From the elder, Fiachu Suidge, there came the Royal Family of Dyfedd, that became rulers of Wales. The descendants of his younger son, Conn, is given below.
CONN CEADCHADHACH -- ART AONFHIR -- CORMACC ULFHADA MAC ART -- CAIRBRE LIFFEACHAIRE -- FIACHADH STREABHTHUINE -- MUIREDACH TIRCH -- EOCHU MUGMEDDON
It is from Eochu Mugmeddon that the O'Dowd ancestry comes in historical times (see next sections).