Walter de Lacy, b: 1160 - Ewias Lacy, England


			^{Hugh II de Lacy}^{b.1082 Pontefract, England d.}

		^{Hugh III de Lacy}^{b.1115 Ewias Lacy, England d.1186 Durrow, Ireland}

	^{Walter de Lacy}^{b.1160 Ewias Lacy, England d.1241}		^{Gilbert Fitz Richard I de Clare}^{b.1065 Clare, Suffolk, England d.1114, England}

^{Egidia (Jill) de Lacy}^{b.1196 Meath, Ireland d.}		^{Rohesia de Clare}^{b.1090 Clare, Suffolk, England d.1149, England}	^{Adeliza de Clermont}^{b.1058 Normandy, England d. , England}

^{Petronilla de Lacy}^{b.1195 Meath, Ireland d.1288}			^{William IV de Braose}^{b.1112 Bramber, Sussex, England d.1179 Corbeil, Marne, France}

^{Gilbert de Lacy}^{b.1206 Dublin, Ireland d.}		^{William V de Braose}^{b.1153 Bramber, Sussex, England d.1211 Corbeil, Marne, France}	^{Bertha Fitz Walter de Pitres}^{b.1135 Gloucester, England d.}

	^{Margaret de Braose}^{b.1177 Abergavenny, Wales d.1200}		^{Bernard IV de St Valerie}^{b.1117 Haseldone, England d.}

		^{Matilda (Maud) St Valerie}^{b.1155 Bramber, Sussex, England d.1210 Corfe, Windsor, England}	^Matilda^b.1128 d.