Alfonso VI of León and Castile, b: 1040 -




		^{Ferdinand I of León and Castile}^{b.1017 d.1065}

	^{Alfonso VI of León and Castile}^{b.1040 d.1109}		^{Alfonso V of León}^{b.944 d.1028}

		^{Sancha of León}^{b.1013 d.1067}	^{Elvira Mendes}^{b.996 d.1022}

^{Urraca of León and Castile}^{b.1078 Burgos, Castile d.1125 Saldana, Palencia, Spain}			^{Robert II of France}^{b. 972 Orleans, France d.1031 Melun}

		^{Robert I of Burgundy}^{b.1011 d.1075}	^{Constance of Arles}^{b.986 Toulouse, France d.1034 Melun}

	^{Constance of Burgundy}^{b.1046 d.1093}

		^{Helie de Semur-en-Brionnais}^{b. d.}