Walter De lacy Of Meath Lord
Walter De lacy was born about 1160 in Ewias Lacy, , Herefordshire, England.  He died in February 1241 in Meath, Ireland.  He was buried in February 1241 in Meath, Ireland.

 Margaret De Braosa
Margaret was born about 1177 in Abergavenny, , , Wales.  She died on November 19th, 1200.  She was buried in 1200.

 Gilbert De lacy
Gilbert was born about 1198 in Dublin, , , Ireland.  He died in 1234.  He was buried in 1234 in Llanthony, , , Wales.

 Egidia De lacy
Egidia was born about 1200 in Dublin, Dublin, , Ireland.

 Petronilla De lacy
Petronilla was born about 1201 in Dublin, Ireland.  She died in November 1288 in , , , England.  She was buried in November 1288 in , , , England.