[14] It is stated by Neumann that this most estimable traveller once intended to have devoted a special work to the elucidation of Marco’s chapters on the Oxus Provinces, and it is much to be regretted that this intention was never fulfilled. Pamir has been explored more extensively and deliberately, whilst this book was going through the press, by Colonel Gordon, and other officers, detached from Sir Douglas Forsyth’s Mission. [We have made use of the information given by these officers and by more recent travellers.—H. C.] [15] Half a year earlier, if we suppose the three years and a half to count from Venice rather than Acre. But at that season (November) Kúblái would not have been at Kai-ping fu (otherwise Shang-tu). [16] _Pauthier_, p. ix., and p. 361. [17] That this was Marco’s first mission is positively stated in the Ramusian edition; and though this may be only an editor’s gloss it seems well-founded. The French texts say only that the Great Kaan, “l’envoia en un message en une terre ou bien avoit vj. mois de chemin.” The traveller’s actual Itinerary affords to Vochan (Yung-ch’ang), on the frontier of Burma, 147 days’ journey, which with halts might well be reckoned six months in round estimate. And we are enabled by various circumstances to fix the date of the Yun-nan journey between 1277 and 1280. The former limit is determined by Polo’s account of the battle with the Burmese, near Vochan, which took place according to the Chinese Annals in 1277. The latter is fixed by his mention of Kúblái’s son, Mangalai, as governing at Kenjanfu (Si-ngan fu), a prince who died in 1280. (See vol. ii. pp. 24, 31, also 64, 80.) [18] Excepting in the doubtful case of Kan-chau, where one reading says that the three Polos were there on business of their own not necessary to mention, and another, that only Maffeo and Marco were there, “_en légation_.” [19] Persian history seems to fix the arrival of the lady Kokáchin in the North of Persia to the winter of 1293–1294. The voyage to Sumatra occupied three months (vol. i. p. 34); they were five months detained there (ii. 292); and the remainder of the voyage extended to eighteen more (i. 35),—twenty-six months in all.