The Boulong casco lay on the Quiapo Market, which is on the left bank of the Pasig, just below the suspension-bridge. The Chinese junk—tradition says—was modeled after a whimsical emperor’s shoe, consequently the cascos of the Philippines, being really junks without sails, are not very dainty bits of naval architecture. As a rule, they are not accorded the dignity of a name; but this one was known as the “Boulong casco,” because it was owned and manned by members of one family. Santiago Boulong was steersman…