For instance, in B.C. 104 the Chinese adopted a cycle of nineteen years, a period which was found to bring together the solar and the lunar years.

But this is precisely the cycle, enneakaidekaeteris, said to have been introduced by Meton in the fifth century B.C., and adopted at Athens about B.C. 330.

Have we here another coincidence of no particular importance?

The above list might be very much extended.  Meanwhile, the question arises:  Are there any records of any kind in China which might lead us to suppose that the Chinese ever came into contact in any way with the civilisation of ancient Greece?

We know from Chinese history that, so far back as the second century B.C., victorious Chinese generals carried their arms far into Central Asia, and succeeded in annexing such distant regions as Khoten, Kokand, and the Pamirs.  About B.C. 138 a statesman named Chang Ch’ien was sent on a mission to Bactria, but was taken prisoner by the Hsiung-nu, the forebears of the Huns, and detained in captivity for over ten years.  He finally managed to escape, and proceeded to Fergana, and thence on to Bactria, returning home in B.C. 126, after having been once more captured by the Hsiung-nu and again detained for about a year.

Now Bactria was then a Greek kingdom, which had been founded by Diodotus in B.C. 256; and it would appear to have had, already for some time, commercial relations with China, for Chang Ch’ien reported that he had seen Chinese merchandise exposed there in the markets for sale.  We farther learn that Chang Ch’ien brought back with him the walnut and the grape, previously unknown in China, and taught his countrymen the art of making wine.

The wine of the Confucian period was like the wine of to-day in China, an ardent spirit distilled from rice.  There is no grape-wine in China now, although grapes are plentiful and good.  But we know from the poetry which has been preserved to us, as well as from the researches of Chinese archaeologists, that grape-wine was largely used in China for many centuries subsequent to the date of Chang Ch’ien; in fact, down to the beginning of the fifteenth century, if not later.

One writer says it was brought, together with the “heavenly horse,” from Persia, when the extreme West was opened up, a century or so before the Christian era, as already mentioned.

I must now make what may well appear to be an uncalled-for digression; but it will only be a temporary digression, and will bring us back in a few minutes to the grape, the heavenly horse, and to Persia.

Mirrors seem to have been known to the Chinese from the earliest ages.  One authority places them so far back as 2500 B.C.  They are at any rate mentioned in the Odes, say 800 B.C., and were made of polished copper, being in shape, according to the earliest dictionary, like a large basin.