William Cecil, 2nd Earl of Salisbury English earl (1591-1668) (1591–1668) Parents Elizabeth Brooke Robert Cecil, 1st Earl of Salisbury Children Algernon Cecil Robert Cecil Philip Cecil Charles Cecil, Viscount Cranborne Lady Mary Cecil Edward Cecil James Cecil, Viscount Cranborne William Cecil Anne Cecil, Countess of Northumberland Elizabeth Cecil, Countess of Devonshire Lady Catherine Cecil Lady Diana Cecil Siblings Lady Frances Cecil Lady Catherine Cecil Partners Catherine Cecil
