John de Saint John
John de was born in October 1273 in of,Basing,Hampshire,England.  He died at the age of 55 on May 14th, 1329.

 Isabell de Courtenay
Isabell de was born about 1283 in of,Okehampton,Devonshire,England.  She died after May 10th, 1325.

 Margaret Saint John
Margaret was born about 1308 in of,Hatch,Somersetshire,England.  She died on November 19th, 1361.

 William St. John
William was born on June 14th, 1309 in .,Basing,Hampshire,England.

 Hugh de St. John
Hugh de was born on May 26th, 1310 in of,Basing,Hampshire,England.  He died at the age of 25 in May 1335.