Ilbert de Lacy, b: 1045 - Pontefract, England




		^{Hugh I de Lacy}^{b.1018 Laci, France d.}

	^{Ilbert de Lacy}^{b.1045 Pontefract, England d.1093}		^{Ilbert Marshal}^{b. Bois de 'Eveque, France d.}

^{Hugh II de Lacy}^{b.1082 Pontefract, England d.}		^{Emma de Bois}^{b.1020, France d.}

^{Robert de Lacy}^{b.1070 Halton, England d.}



	^Hawise^{b.1045 Pontefract, England d.}