John Knyvett
John was born about 1412 in of, Buckenham Castle, Norfolk, England.¹   John is no longer alive.

 Alice Grey
Alice was born in 1415 in ., Buckenham Castle, Norfolk, England.¹   She died at the age of 59 on April 4th, 1474.  She was buried in ., Buckenham, Norfolk, England.^1 1 

 Edmund Knyvett
Edmund was born about 1462 in of Buckenham Cas, Old Buckenham, Norfolk, England.¹   He died in 1528 in Killed In Sea Ba.¹