Diana Spencer (1961-1997) is a descendant of king Charles II of Great Britain (1630-1661) through his illigitimate son, the duke of Grafton.
The duke's mother, Barbara Villiers (1641-1709) was not only Charles' mistress, but also mistress of John Churchill (1650-1722), duke of Marlborough and another ancestor of Diana.
The relatives of Diana include:
Kings of Great-Britain (Stuart family)
Dukes of Grafton (FitzRoy family)
Dukes of Bedford (Russell family)
Dukes of Abercorn (Hamilton family)
Dukes of Marlborough (Churchill family)
Earls of Sunderland (Spencer family)
Earls Spencer (Spencer family)
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