Joanna de Dutton, b: 1335 - Dutton, Cheshire.






	^{Sir-John de Haydock}^{b.1322 Haydock, Lancs d.}



^{Sir-Gilbert Haydock}^{b.1362 Haydock, Lancs d.1425 Bradley Hall, Lancs}			^{Hugh de Dutton}^{b.1276 Dutton, Cheshire. d.1326}

		^{Thomas de Dutton}^{b.1314 Dutton, Cheshire. d.1381}	^{Joan ( Jane) de Holland}^{b.1290 Up Holland, Lancs d.1347}

	^{Joanna de Dutton}^{b.1335 Dutton, Cheshire. d.}		^{Sir-Peter(Piers) de Thornton}^{b.1290 Thornton, Cheshire. d.}

		^{Ellen(Eleanor) de Thornton}^{b.1316 Thornton, Cheshire. d.}	^{Lucia de Helsby}^{b.1294 Thornton, Cheshire. d.}