John Giffard
John was born about 1300 in Twyford, Buckinghamshire, England.

 Lucy De Morteyn
Lucy was born about 1304 in Tillsworth, Bedfordshire, England.

 John Giffard
John was born about 1327 in Twyford, Buckinghamshire, England.

 Thomas Giffard
Thomas was born before November 1339 in Hellidon, Buckinghamshire, England.  He died on September 25th, 1394.

 Gilbert Giffard

 Nicholas Giffard

 Richard Giffard