Clement-Jones family v2/21 - Person Sheet
Clement-Jones family v2/21 - Person Sheet
NameCountess Dorothy DEVEREUX , 12553
Birth1564
Death1619
FatherWalter DEVEREUX 1st Earl of Essex , 12557 (1539-1576)
MotherLettice KNOLLYS , 13500 (1543-1634)
Spouses
Birth1564
Death1632
FatherHenry PERCY 8th Earl of Northumberland , 12586 (1532-1585)
MotherKatherine NEVILLE , 12587 (1546-1596)
ChildrenDorothy , 12400 (1598-1659)
 Lucy , 12558
 Algernon , 12559 (1602-1668)
 Henry , 12560
Notes for Countess Dorothy DEVEREUX
Dorothy Sidney, Countess of Leicester (née Percy; ca. 1598 – 20 August 1659), was the eldest daughter of Henry Percy, 9th Earl of Northumberland, and his wife, Lady Dorothy Devereux.
Her sister was the alleged intrigant Lucy Hay, Countess of Carlisle, and their eldest surviving brother was Algernon Percy, 10th Earl of Northumberland.

Lady Dorothy Percy married Robert Sidney, later Earl of Leicester, in 1615. The couple had twelve children, including:
Dorothy (1617–1683), married Henry Spencer, 1st Earl of Sunderland.
Philip (1619–1697), the 3rd Earl, married Lady Catherine Cecil.
Henry, created Earl of Romney, died unmarried and without issue.
Algernon, died unmarried and without issue.
Robert, died young.
Lucy (died 1685), married Sir John Pelham, 3rd Baronet.
Last Modified 30 Mar 2014Created 11 Feb 2021 using Reunion for Macintosh