Edward III Of England King
Edward III was born on November 13th, 1312.  He died at the age of 64 on June 21st, 1377.

 Philippa Of Hainault
Philippa was born about 1312.  She died on August 14th, 1369.

 Lionel Plantagenet Of Antwerp Duke Of Clarence
Lionel was born on November 29th, 1338.  He died at the age of 29 on October 17th, 1368.

 John Of Gaunt Of England Duke Of Lancaster
John Of Gaunt was born on June 24th, 1340.  He died at the age of 57 on February 3rd, 1398.  He was buried in I Have A Copy Of His Will..

 Edmund Plantagenet Of Langley Duke Of York/Earl Of Cambridge
Edmund was born on June 5th, 1341.  He died at the age of 61 on August 1st, 1402.

 Thomas Of Woodstock Duke Of Gloucester
He died on September 8th, 1397.