O'Cathain, Eachmarcach

Male 1125 - 1195  (70 years)


Personal Information    |    Notes    |    Sources    |    Event Map    |    All    |    PDF

  • Name O'Cathain, Eachmarcach 
    Birth 1125  Northern Ireland Find all individuals with events at this location 
    Gender Male 
    Military 1175 
    The Kinel Enda were defeated in battle with much slaughter - by O'Cahan and Neill O'Gormley 
    Military 1181 
    Assembled an army of the men of Magh-Ith and of Kinel Binnigh of the Glenn - and crossed the Tuaim on the River Bann. 
    Military 1181 
    They plundered Fir-Lee and Hy-Tuirtre and took an immense prey of cattle. 
    House Clan of The Ó Catháin - a sept of the Cenél nEógain branch of the Northern Uí Néill 
    FSID GQMZ-4QZ  [1
    Residence Limavidy, Londonderry, Northern Ireland Find all individuals with events at this location 
    Death 1195  Dublin, Ireland Find all individuals with events at this location 
    Person ID I35618  The Thoma Family
    Last Modified 20 Sep 2023 

    Father O'Cathain, Raghnaill,   b. 1090, Northern Ireland Find all individuals with events at this locationd. 1138, Northern Ireland Find all individuals with events at this location (Age 48 years) 
    Relationship natural 
    Family ID F14182  Group Sheet  |  Family Chart

    Family MacErc, Meardda,   b. 1123, Ireland Find all individuals with events at this locationd. DECEASED, Ireland Find all individuals with events at this location 
    Children 
     1. O'Cathain, King Donal,   b. 1150, Northern Ireland Find all individuals with events at this locationd. DECEASED, Ireland Find all individuals with events at this location  [natural]
    Family ID F14181  Group Sheet  |  Family Chart
    Last Modified 20 Sep 2023 

  • Event Map
    Link to Google MapsBirth - 1125 - Northern Ireland Link to Google Earth
    Link to Google MapsResidence - - Limavidy, Londonderry, Northern Ireland Link to Google Earth
    Link to Google MapsDeath - 1195 - Dublin, Ireland Link to Google Earth
     = Link to Google Earth 

  • Notes 
    • 1175. The Kinel Enda were defeated and a great slaughter made of them by Eachmarcach O'Kane and Niall O'Gormley. (The territory of Enda was thirty quarterlands south of Inishowen. As already mentioned, the Gormleys were the leading sept of Clan Moen, and settled to the east and north-east of Strabane.)

      1178. Randal, the son of Eachmarcach O'Kane, had been slain by the Kinel-Moen in the beginning of this summer. (Eachmarcach was the chief of the O'Cahans or O'Kanes at this period. Evidently the pact with Clan Moen was of a very temporary duration; this clan bordered on that section of Clan Connor Magh Ithe, known as the Clan Dermot, whose lands were north of theirs.)

      The foregoing entries show the O'Cahans taking an active part in the tribal conflicts during the half-century or so which followed their expansion into the districts of Creeve and Cianachta. By the time of the last entry a new factor had entered Ulster history which was to exercise a continuing influence for two centuries on the area and clans in which we are particularly interested. This was the coming of the Normans.

      1181. Eachmarcach O'Cahan already mentioned, with the men of Magh Ithe and the Clan Binny of the Valley (the latter evidently now Subordinate to the O'Cahans) mustered an army and crossed the Bann at Toome. They plundered all the territories of the Fir Li and Hy Tuirtre, and carried off many thousands of cows. At this point Fir Li as a state disappears from the Annals, and this is also the last appearance of the Clan Binny, who had first emerged in the Annals a century and a half previously. Cumee O'Flynn was killed by the Normans a few years afterwards, and Ui Tuirtre became a subordinate territory with an O'Flynn chief owning the Normans as overlords.

  • Sources 
    1. [S789] WORLD: Family Search, Family Tree.
      https://www.familysearch.org/search/tree/name