THE WILD WEST AT WINDSOR CASTLE.—So few are the amusements that Her Majesty takes cognisance of in these days, it must be regarded as a very special honour to Buffalo Bill (the Hon. W. F. Cody) that he and his unique troupe of horsemen were commanded to Windsor Castle on Saturday, for the purpose of giving before the Queen and Court and a brilliant assemblage of distinguished visitors the main features of the entertainment now being given by him daily with so much success at the Horticultural Exhibition at Earl's Court.