John Ransom - Clean-up Needed and some documentation to be father of Peter Ransom

Peter Ransom
FamilySearch Family Tree
Birth: 1615 - Elizabeth City, Virginia, United States
Death: Feb 10 1663 - Mobjack Bay, Gloucester, Virginia, United States
Parents: John Ransom, Peter Ransom
FamilySearch Family Tree
Birth: 1615 - Elizabeth City, Virginia, United States
Death: Feb 10 1663 - Mobjack Bay, Gloucester, Virginia, United States
Parents: John Ransom, Lucy Ransom (born Lucretia)
Children: George Ransom, William Ransom, Peter Ransom, James Ransom, James Ransom, William Ransom
Siblings: Captain Peter Ransom, Symon Purefoy, Thomas Purefoy

Mother Lucretia Purefoy was to have been married 1st to:
Captain Thomas Purefoy.
Gender: Male
Birth: circa 1578
Warwickshire, England
Death: 1640 (57-65)
Drayton, Elizabeth, Province of Virginia
Place of Burial: Virginia, United States
Immediate Family:
Son of Humphrie Purifoy, of Barwell and Alice (Faunt) Purefoy
Husband of Sarah Purifoy (Andrews) and Lucretia Lucy Ransom (Purefoy)

This seems to be the result of a "Merge Mess"

John Ranson
Gender: Male
Birth: circa 1580
HUNTINGDONSHIRE, ALCON-CUM-WESTON, ENGLAND
Death: 1615 (31-38) VA, USA
Immediate Family:
Son of Robert Ransom, I; https://www.geni.com/people/Ransom/600000004623101486; Frances Ransom; Lucy Ransom and unk Ransom
Husband of Lucretia Lucy Ransom (Purefoy)
Father of Peter Ransom
Brother of Robert B Ransom, Sr. and Robert Ransom, II

Robert Ransom, I
Gender: Male
Birth: June 19, 1605
Bloxworth, Dorset, England, United Kingdom
Death: 1675 (69)
Immediate Family:
Son of John Ransom and Barbarah Ransom
Husband of Lucretia Purefoy;