Elizabeth De Hardwick was born in 1521, in Ault Hucknull, Hardwick, Derbyshire.
Her parents were John Hardwick of Hardwick and Elizabeth Leake.
She married :

She died 13th February 1608, at Hardwick Hall and was buried at Allhallows, Derbyshire.
Bess of Hardwick, provides a link with the families of the Dukeries¹.
All were directly descended from her or connected by marriage.

¹ The Dukeries is a name used since the 18th century to describe a large tract of Nottinghamshire which formerly contained the estates of 5 dukes: Duke of Portland, Duke of Newcastle, Duke of Kingston, Duke of Leeds, Duke of Norfolk