William De Plumpton, b: 1294 - Plumpton, England



	^{William De Plumpton}^{b.1294 Plumpton, Yorkshire, England d.1362}

^{Robert De Plumpton}^{b.1340 Plumpton, Yorkshire, England d.1407}

		^{John Or Alexander De Mowbray}^{b.1279 Plumpton, Yorkshire, England d.}

	^{Christiana De Mowbray}^{b.1305 Plumpton, Yorkshire, England d.1362}