| Children |
| | 1. Petronilla (Pernel) de Lacy, b. 1195, Diocese of Meath, Leinster, Ireland d. Aft 25 Nov 1288, Flamstead, Hertfordshire, England, United Kingdom (Age > 93 years) |
| | 2. Gilbert Of Meath, b. 1196, Dublin, County Dublin, Ireland d. 1260, Weobley, Herefordshire, England, United Kingdom (Age 64 years) |
| | 3. Katherine De Lacy, b. Abt 1198, An MhĂ, Ireland d. Aft 1267 (Age > 70 years) |
| | 4. Katherine DeLacy, b. 1198, County Meath, Ireland d. 1267 (Age 69 years) |
| | 5. Hugh Lacy, b. 1199 d. 1245 (Age 46 years) |
| | 6. Giles DeLacy, b. 1200, Dublin, County Dublin, Ireland d. 1243, Connaught, Ireland (Age 43 years) |
| | 7. Thomas de Lacy, b. Abt 1202 d. DECEASED |
| | 8. Rohese, de Lacy, b. Abt 1204 d. Aft 1245 (Age > 42 years) |
| | 9. Egidia de Lacy, Lady of Connacht, b. Abt 1205, Trim, Trim, County Meath, Ireland d. 24 Feb 1240, Galway, County Galway, Ireland (Age 35 years) |
| | 10. Mrs Geoffery de Tichesey, b. 1205, England, United Kingdom d. DECEASED |
| | 11. Gilbert de Lacy, Lord of Meath, b. 1 Nov 1206 d. Bef 25 Dec 1230, Weobley, Herefordshire, England (Age < 24 years) |
| | 12. Gilbert Delacy MEATH, b. 1210, Diocese of Dublin, Leinster, Ireland d. 1260, Weobley, , Herefordshire, , ENGLAND, (Age 50 years) |
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