Isabel Mowbray, b: 1390 -






^{Henry Ferrers}^{b. d.}



		^{John de Mowbray}^{b.1340 d.1368}

	^{Thomas Mowbray}^{b.1366 d.1400 Venice, Italy}	^{Elizabeth Segrave}^{b.1338 d.1368}

^{Isabel Mowbray}^b.1390 d.

	^{Elizabeth Fitzalan}^{b. d.}