Lady Mary Rich (died 1666) (1616–1666) Parents Isabel Rich, Countess of Holland Henry Rich, 1st Earl of Holland Children John Campbell, 2nd Earl of Breadalbane and Holland Duncan Campbell, Lord Ormelie Siblings Lady Isabella Rich Henry Rich Charles Rich Lady Diana Rich Dorothy Rich Susanna Howard, Countess of Suffolk Cope Rich Robert Rich, 5th Earl of Warwick Lady Frances Rich Partners John Campbell, 1st Earl of Breadalbane and Holland