Person ID: I17558563089Margaret de Rosd. Aft. 1423FemaleView pedigree chart →EventsDiedAft. 1423ParentsFamily group sheet →FatherSir William de RosAbt. 1369 – 01 Sep 1414MotherMargaret ArundelChildMargaret de Rosd. Aft. 1423ChildJohn de RosAbt. 1397 – 22 Mar 1420/21ChildSir Thomas de Ros26 Sep 1406 – 18 Sep 1430