In the year 649 the First Protector began to boast of having done as much as any of the' three dynasties, Hia, Shang, and Chou, during the 1500 years before him; he then defines the area of his glory, which is circumscribed by (at the very utmost) the west part of Shan Si, the south part of Ho Nan, the north part of the Peking plain, and the Gulf of "Pechelee." The Second Protector, when he safely reached his ancestral throne after nineteen years of wanderings as Pretender, said to his faithful Tartar henchman and father-in-law: "I have made the tour of the whole world (or whole empire) with you." As a matter of fact, he had been with the Tartars, certainly in central, and possibly also in northern Shan Si; in Ts'i, which means the northern part of Shan Tung and southern part of Chih Li; thence across the four small orthodox states of Sung, Wei, Ts'ao, and CHÊNG (which simply means up the Yellow River valley into Ho Nan), to Ts'u; and thence Ts'in fetched him to put him on the Tsin throne. The Emperor was already an obscure figure-head beneath all political notice, and no other parts of what we now call China were known to the Protector, even by name. As we shall see in a later chapter, Confucius covered the same ground, except that he never went to Tsin or to Tartarland. The first bare mention of Yiieh is in 670 B.C., when the new King of Ts'u, who had assassinated his elder brother, and who therefore wished to make amends for this crime and for his father's rude conquests, and to consolidate his position by putting himself on good behaviour to federal China, made dutiful advances to Lu and to the Emperor (these two minor powers then best representing the old ritual civilization). The Emperor replied: "Go on conquering the barbarians and Yiieh, but let the Hia (i.e. orthodox Chinese) states alone." In 601 Ts'u and Wu came to a friendly understanding about their mutual frontiers, and Yiieh was also admitted to the conclave or _entente_; but this was a local act, and had nothing whatever to do with China proper, which first hears of Yiieh as an independent or semi-independent power in 536, when the King of Ts'u, with a string of conquered orthodox Chinese princes in train as his allies, and also a Yiieh contingent, makes war on Wu. In later days there is evidence showing that there was not much general knowledge of China as a whole, and that interstate intercourse was chiefly confined to next-door neighbours. For instance, when Tsin boldly marched an army upon Ts'i in 589 B.C., it was considered a remarkable thing that Tsin chariots should actually gaze upon the sea. In 560, when the Ts'i minister and philosopher, Yen-tsz, was in Ts'u as envoy, and the Ts'u courtiers were playing tricks upon him (as previously narrated in Chapter IX.) he said: "I have heard it stated that when once you get south of the Hwai River the oranges are good. In the same way, we northerners produce but sorry rogues; the genuine article reaches