Van Braam, II. 107, 119–120, 124, 126 (Google Books ⧉, Amazon ⧉, Bookshop ⧉)

The Travels of Marco Polo

I believe we must not bring Marco to book for the literal accuracy of his statements as to the bridges; but all travellers have noticed the number and elegance of the bridges of cut stone in this part of China; see, for instance, Van Braam, II. 107, 119–120, 124, 126; and Deguignes, I. 47, who gives a particular account of the arches.