Note 12 — Chapter XXXIII
Henry Yule translation
Mr. Wylie is inclined to distrust the accuracy of this remark, as the only city nearly on the 36th parallel is P’ing-yang fu.
But we have noted in regard to this (Polo’s Pianfu, vol. ii. p. 17) that a college for the education of Mongol youth was instituted here, by the great minister Yeliu Chutsai, whose devotion to astronomy Mr. Wylie has noticed above. In fact, two colleges were established by him, one at Yenking, i.e. Peking, the other at P’ing-yang; and astronomy is specified as one of the studies to be pursued at these. (See D’Ohsson, II. 71–72, quoting De Mailla.) It seems highly probable that the two sets of instruments were originally intended for these two institutions, and that one set was carried to Nanking, when the Ming set their capital there in 1368.