John Langston
John was born in 1374 in Tusmere, Oxfordshire, England.  He died at the age of 61 in 1435 in Tusmere, Oxfordshire, England.

 Elizabeth Grimby
Elizabeth was born about 1405.  Elizabeth is no longer alive.

 John Langston
John was born in 1409 in Caversfield, Oxfordshire, England.  He died at the age of 78 in 1487.