Family/Spouse: Sir Thomas De Clare, 1st Lord Of Thomond 1st Lord Of Inchiquin And Youghal. Thomas (son of Richard De Clare, 5th Earl Of Hereford 6th Earl Of Gloucester and Lady Maud De Lacy, Countess Of Hertford And Gloucester) was born in 1245 in Tonbridge Castle, Tonbridge, Kent, England; was christened in Badlesmere, Herfordshire, England; died on 29 Aug 1287 in Connaught, Ireland, United Kingdom; was buried after 29 Aug 1287 in Clare (Contae An Chláir), Ireland, United Kingdom. [Group Sheet] [Family Chart]

1. Richard De Clare, 1st Lord Clare Lord Of Thomond was born in 1275 in Clare (Contae An Chláir), Ireland; died on 10 May 1318 in Dysert O'Dea, County Clare (Contae An Chláir), Ireland; was buried after 10 May 1318 in Dysert O'Dea, County Clare (Contae An Chláir), Ireland.
2. Lady Maud De Clare, Baroness Clifford was born in 1276 in Tewkesbury, Tewkesbury Borough, Gloucestershire, England; died on 1 Feb 1327 in Gloucester, Gloucestershire, England; was buried on 9 Feb 1327 in Clifford Castle, Herefordshire, England.
3. Sir Gilbert De Clare, Of Tarrant Rushton Dorse was born in CA 3 Feb 1281 in Limerick, County Limerick, Ireland; was christened on 10 Feb 1281 in Munster, Ireland; died before 24 Nov 1307 in Munster, Ireland.
4. Margaret De Clare was born on 1 Apr 1287 in Bunratty Castle, County Clare, Ireland; died after 22 Oct 1333 in London Aldgate, Middlesex, England; was buried after 22 Oct 1333 in Badlesmere, Swale Borough, Kent, England.

Maurice married Maud De Prendergast, Lady Of Offaly about 1260. Maud was born on 17 Mar 1242 in County Wexford, Ireland; died in 1273 in Baile Átha Cliath, Dublin, Ireland. [Group Sheet] [Family Chart]