The Bedford Estate was expanded by the inheritance of the former manor of Bloomsbury to the immediate north of Covent Garden following the marriage of William Russell, Lord Russell (1639–1683) (third son of William Russell, 1st Duke of Bedford of Woburn Abbey in Bedfordshire) to Rachel Wriothesley, heiress of Bloomsbury, younger of the two daughters and co-heiresses of Thomas Wriothesley, 4th Earl of Southampton (1607-1667). Rachel's son and heir was Wriothesley Russell, 2nd Duke of Bedford (1680–1711).[20]