averse to his escape being ascribed to divine providence, Charles himself seems to have delighted most in his ability to sustain his disguise as a man of ordinary origins, and to move unrecognised through his realm. Ironic and cynical, Charles took pleasure in retailing stories which demonstrated the undetectable nature of any inherent majesty he possessed. Charles had no legitimate children, but acknowledged a dozen by seven mistresses, including five by Barbara Villiers, Lady Castlemaine, for whom the Dukedom of Cleveland was created. His other mistresses included Moll Davis, Nell Gwyn, Elizabeth Killigrew, Catherine Pegge, Lucy Walter and Louise de Kérouaille, Duchess of Portsmouth. As a result, in his lifetime he was often nicknamed "Old Rowley", the name of his favourite racehorse, notable as a stallion. His subjects resented paying taxes that were spent on his mistresses and their children, many of whom received dukedoms or earldoms. The present Dukes of Buccleuch, Richmond, Grafton and St Albans descend from Charles in unbroken male line. Diana, Princess of Wales, was descended from two of Charles's illegitimate sons: the Dukes of Grafton and Richmond. Diana's son, William, Prince of Wales, heir to the British throne, is likely to be the first British monarch descended from Charles II. Charles's eldest son, the Duke of Monmouth, led a rebellion against James II, but was defeated at the Battle of Sedgemoor on 6 July 1685, captured and executed. James was eventually dethroned in 1688, in the course of the Glorious Revolution. In the words of his contemporary John Evelyn, "a prince of many virtues and many great imperfections, debonair, easy of access, not bloody or cruel". John Wilmot, 2nd Earl of Rochester, wrote more lewdly of Charles: Looking back on Charles's reign, Tories tended to view it as a time of benevolent monarchy whereas Whigs perceived it as a terrible despotism. Professor Ronald Hutton summarises a polarised historiography: Hutton says Charles was a popular king in his own day and a "legendary figure" in British history. The anniversary of the Restoration (which was also Charles's birthday)—29 May—was recognised in England until the mid-nineteenth century as Oak Apple Day, after the Royal Oak in which Charles hid during his escape from the forces of Oliver Cromwell. Traditional celebrations involved the wearing of oak leaves but these have now died out. Charles II is depicted extensively in art, literature and media. Charleston, South Carolina, and South Kingstown,