Charles Cecil, Viscount Cranborne Member of Parliament (1619-1660) (1619–1660) Parents Catherine Cecil William Cecil, 2nd Earl of Salisbury Children Lady Frances Cecil Lady Catherine Cecil James Cecil, 3rd Earl of Salisbury Siblings Lady Mary Cecil Lady Diana Cecil Algernon Cecil Anne Cecil, Countess of Northumberland Lady Catherine Cecil Edward Cecil Robert Cecil Elizabeth Cecil, Countess of Devonshire William Cecil James Cecil, Viscount Cranborne Philip Cecil Partners Lady Diana Maxwell