Marco Polo, the famous Venetian, who travelled in China in the fourteenth century,[3] describes the government post as similar to that in use in Persia under Cyrus. The posts had existed in China from the earliest times. Every twenty-five miles there were posts, called _jambs_, where the imperial envoy was received. There were frequently as many as three or four hundred horses in waiting at one of these places. Polo further states that there were ten thousand stations of this kind in China, some of them affording sumptuous accommodation to travellers. Two hundred thousand horses are said to have been engaged in the service. The fact affords a curious commentary on the progress of civilization in the Celestial Empire, that, though this gigantic and elaborate establishment has been in existence so long and up to the present century, it is only within the last few years that provision has been made in China for public letter-posts. The earliest date in modern history at which any postal service is mentioned, is the year 807, when an organization was planned by the Emperor Charlemagne. The service, however, did not survive him. The first regular European letter-post was established in the Hanse Towns in the early part of the thirteenth century. This federation of republics required constant communication with each other; for, being largely engaged in similar commercial pursuits, it became indispensable to their existence that some system of letter-conveyance should be originated. The next establishment was a line of letter-posts connecting Austria with Lombardy, in the reign of the Emperor Maximilian, said to have been organized by the princes of the house of Thurn and Taxis. The representatives of the same house established another line of posts from Vienna to Brussels, thus further connecting the most distant parts of the vast dominions of the Spanish Emperor, Charles V. It may be mentioned here, that the Counts of Thurn and Taxis have, in virtue of their original establishment, which they controlled from the first, always held peculiar rights and privileges in relation to the postal systems of Germany; and up to this day the posts of the house of Thurn and Taxis are entirely distinct from the existing Crown establishments, and, in fact, are maintained in rivalry to those of some of the German states. In France, in the fifteenth century, Louis XI. revived the system of Charlemagne, organizing a body of 230 couriers for purposes of state. We may gather from the existing materials, scanty though they be, something like a continuous account of the early history of the English post-office, tracing, very clearly, its progress from the fifteenth century to its present position.