The 1575 marriage seems solid. The listed children seem to be associated with a hodgepodge of places:
- John 1574 location unknown
- Thomas 1582 England, d.1626 Melksham, Wiltshire
- Christopher born 6 Feb 1582 Detin, England; baptized 17 FEB 1582 Steyning, Sussex; Residence Oxford, Oxfordshire
- Samuel 1584 Marlborough Wiltshire, d.1626
- Jenkin 1587 England
- Alice 1594 location unknown
- Samuel 1605 location unknown
I cannot find records online to validate Christopher and Samuel. The others are too vague to do anything with.
Thomas was not buried at Melksham in 1625/26 or 1626.
Detin does not seem to be a valid place.
John was born before the marriage.
32 years is a long time for a woman to be bearing children, though just possible with Agnes' claimed birth date.
All this suggests to me that this is a nonsense family, if these people existed at all.