To be sure, state lotteries were no unique feature in the England of that day. They formed as common a method of raising revenue in the island realm of King George II. as they still do in the alleged continental portion of his realm, France, and in the land of his nativity, Germany. Indeed, the particular lottery in question was to be officered by the standing committee on lotteries, whose official business was to "secure two and a half million pounds for his Majesty" by this means. But the great lottery of 1754 had interest far beyond the common run, for it aimed to meet a national need of an anomalous kind--a purely intellectual need. The money which it was expected to bring was to be used to purchase some collections of curiosities and of books that had been offered the government, and to provide for their future care and disposal as a public trust for the benefit and use of the people. The lottery brought the desired money as a matter of course, for the "fool's tax" is the one form of revenue that is paid without stint and without grumbling. Almost fifty thousand pounds remained in the hands of the archbishop of Canterbury and his fellow-trustees after the prizes were paid. And with this sum the institution was founded which has been increasingly famous ever since as the British Museum. The idea which had this splendid result had originated with Sir Hans Sloane, baronet, a highly respected practising physician of Chelsea, who had accumulated a great store of curios, and who desired to see the collection kept intact and made useful to the public after his death. Dying in 1753, this gentleman had directed in his will that the collection should be offered to the government for the sum of twenty thousand pounds; it had cost him fifty thousand pounds. The government promptly accepted the offer--as why should it not, since it had at hand so easy a means of raising the necessary money? It was determined to supplement the collection with a library of rare books, for which ten thousand pounds was to be paid to the Right Honorable Henrietta Cavendish Holies, Countess of Oxford and Countess Mortimer, Relict of Edward, Earl of Oxford and Earl Mortimer, and the Most Noble Margaret Cavendish, Duchess of Portland, their only daughter.