Alan Reinald De Dunstanville
Alan Reinald was born about 1104 in Combe Castle, Wiltshire, England.  He died on April 3rd, 1156 in Tewkesbury, Wiltshire, England.

 Isabel
Isabel was born about 1132 in Shiplake, Oxfordshire, England.  Isabel is no longer alive.

 Cecilia De Dunstanville
Cecilia De was born about 1154.

 William De Dunstanville
William De was born about 1155 in Tehidy, Cornwall, England.