Hercules I. (1589-1604) met with a violent death from some of his own subjects. He used his sovereign power to get possession of and outrage the wives and daughters of his subjects. At last some, whose wives had been dishonoured by him, conspired, took him and flung him over the rocks into the sea. Louis (1662-1701), Prince of Monaco, became enamoured of the celebrated Hortense Mancini, Duchess of Mazarin, exiled from France for her intrigues. He followed her to Rome, and thence to London, where he and Charles II. were rivals for her favour. Saint Evremond did all in his power to separate her from the prince and constitute her a prime favourite of the King, in place of the Duchess of Portsmouth. A rivalry in prodigality ensued between little Monaco and the King of Great Britain. It was the fable of the frog and the ox enacted. In an access of jealousy Charles withdrew a pension of £4,000 he had accorded to the duchess, whereupon Louis sent her an order for that same amount, payable for life out of his treasury, accompanying it with a copy of verses. That the money was paid regularly is more than doubtful. This Louis was married to Charlotte de Gramont, who was one of “_les grandes amoureuses_” of the reign of Louis XIV. She intrigued with the king. She entertained a passion for her ambitious cousin de Lauzun. Her many love adventures furnished Saint Simon with a good deal of not very edifying matter for his Mémoires. Whilst Charlotte revelled in Paris, Louis sulked at Monaco. As news reached him of Charlotte having made a fresh conquest, he had a gibbet erected on the confines of his tiny principality, and the happy man in effigy hung from it; and as Charlotte’s caprices and conquests were numerous, the frontier of Monaco was soon marked out at intervals by a score of gallows, from which dangled dummy men, all dressed in Court costume. “Not merely,” says Mme. de Sévigné, “is this measure retrospective, but folk amuse themselves by informing the prince of what is now going on. The consequence is that the gibbets have to be put closer together, and more than half of the courtiers are now dangling in effigy along the frontiers of Monaco. I can assure you that I have had many a laugh over this, and others as well. The king himself laughs at it. This frenzy of hangings passes all belief.”