William De Lambton, b: 1364 - Durham, England


							^{William De Lambton}^{b.1306 Lambton, England d.1350 Lambton, England}

				^{Robert Lambton}^{b.1326 Lambton, England d.1370 Lambton, England}			^{Elizabeth Unknown}^{b.1306 Durham, England d.1370 Durham, England}

			^{William De Lambton}^{b.1364 Durham, England d.1430 Durham, England}

	^{Robert_III Lambton}^{b.1386 Nunthorpe, England d.1432 Lambton, England}			^Katherine^{b.1330 Lambton, England d.1373 Lambton, England}

	^{Alice Lambton}^{b.1388 Lambton, England d.}

	^{William de Lambton}^{b.1389 Lambton, England d.1430 Lambton, England}

			^{Alice Salcock}^{b.1369 Salcock, England d.1446 Lambton, England}


							^{Robert de Lambton}^{b.1280 Chester-Le-Str, England d.1350 Durham, England}

				^{William De Lambton}^{b.1306 Lambton, England d.1350 Lambton, England}			^{Ann (Anna) Unknown}^{b.1285 Durham, England d.1350 Durham, England}

			^{Robert Lambton}^{b.1326 Lambton, England d.1370 Lambton, England}

	^{Robert Lambton}^{b.1362 Lambton, England d.1370 Lambton, England}			^{Elizabeth Unknown}^{b.1306 Durham, England d.1370 Durham, England}

	^{William De Lambton}^{b.1364 Durham, England d.1430 Durham, England}



			^Katherine^{b.1330 Lambton, England d.1373 Lambton, England}


							^{William De Lambton}^{b.1306 Lambton, England d.1350 Lambton, England}

				^{Robert Lambton}^{b.1326 Lambton, England d.1370 Lambton, England}			^{Elizabeth Unknown}^{b.1306 Durham, England d.1370 Durham, England}

			^{William De Lambton}^{b.1364 Durham, England d.1430 Durham, England}

	^{Robert_III Lambton}^{b.1386 Nunthorpe, England d.1432 Lambton, England}			^Katherine^{b.1330 Lambton, England d.1373 Lambton, England}

	^{Alice Lambton}^{b.1388 Lambton, England d.}



			^{Katherine Unknown}^b.1368 d.


							^{William de Lambton}^{b.1252 Lambton, England d.1280 Durham, England}

				^{Robert de Lambton}^{b.1280 Chester-Le-Str, England d.1350 Durham, England}

			^{William De Lambton}^{b.1306 Lambton, England d.1350 Lambton, England}

				^{Ann (Anna) Unknown}^{b.1285 Durham, England d.1350 Durham, England}

	^{Robert Lambton}^{b.1326 Lambton, England d.1370 Lambton, England}



			^{Elizabeth Unknown}^{b.1306 Durham, England d.1370 Durham, England}


							^{Thomas Lambton}^{b.1233 Durham, England d.1270 Durham, England}

				^{William de Lambton}^{b.1252 Lambton, England d.1280 Durham, England}			^{Mary Unknown}^{b.1235 Durham, England d.1252 Durham, England}

			^{Robert de Lambton}^{b.1280 Chester-Le-Str, England d.1350 Durham, England}



	^{William De Lambton}^{b.1306 Lambton, England d.1350 Lambton, England}



			^{Ann (Anna) Unknown}^{b.1285 Durham, England d.1350 Durham, England}