Marriage of
Sir William 
Cavendish
 (
Bostock
,
Parker
,
Hardwick
) 1508 - 1557 and
Elizabeth 
Hardwick
  (Bess of Hardwick) (
Barley
,
Cavendish
,
St Loo
,
Talbot
) 1518 - 1608, 20th Aug 1547