Unknown Neville
Unknown was born in 1328.  He died at the age of 60 on October 17th, 1388.

 Maud Percy
Maud was born in 1344.  Maud is no longer alive.

 Alianore (Eleanor) De Neville
Alianore (Eleanor) was born in 1369.  She died at the age of 79 in 1448.