Of the
cattle of Thibet, and the wild and fleet asses of the plains of Asia.
Geography is indebted to him for correcting the error of the ancients,
which prevailed till his time, that the Caspian joined the Northern Ocean:
he expressly represents it as a great inland sea, - the description given of
it by Herodotus, but which was overlooked or disbelieved by all the other
ancient geographers.
While the pope and the French monarch were thus endeavouring to conciliate
the Moguls by embassies, the Emperor Frederic of Germany, having recovered
Jerusalem, Tyre, and Sidon, formed an alliance with the princes of the
East; and this alliance he took advantage of for the purposes of oriental
commerce: for his merchants and factors travelled as far as India. In the
last year of his reign, twelve camels, laden with gold and silver, the
produce of his trade with the East, arrived in his dominions. The part of
India to which he traded, and the route which was pursued, are not
recorded.
Among the most celebrated travellers of the middle ages, was Marco Polo:
he, his father, and uncle, after trading for some time in many of the
commercial and opulent cities of Lesser Asia, reached the more eastern
parts of that continent, as far as the court of the great khan, on the
borders of China.
