Elizabeth Capell, Countess of Essex British countess (1636–1718) (1636–1718) Parents Anne Cecil, Countess of Northumberland Algernon Percy, 10th Earl of Northumberland Children Algernon Capell, 2nd Earl of Essex Anne de Vere Capell Siblings Josceline Percy, 11th Earl of Northumberland Lady Anne Percy Lady Dorothy Percy Lady Lucy Percy Lady Catharine Percy Lady Mary Percy Partners Arthur Capell, 1st Earl of Essex
