Geoffrey Plantagenet
Geoffrey was born about 1336 in Burford, Shropshire, England.

 Cecila Seymour
Cecila was born about 1337 in Burford, Shropshire, England.  Cecila is no longer alive.

 Bryan Plantagenet
Bryan was born on May 3rd, 1355.

 Richard Plantagenet
Richard was born in 1360 in Burford, Shropshire, England.  He died in Burford, Shropshire, England.

 Geoffrey Plantagenet
Geoffrey was born about 1362.

 Ellen Plantagenet
Ellen was born about 1364.