For the Chinese navigation to Malacca and Achin, perhaps to Ceylon, see Renaudot, (on the two Mahometan Travellers, p. 8 - 11, 13 - 17, 141 - 157;) Dampier, (vol. ii. p. 136;) the Hist. Philosophique des deux Indes, (tom. i. p. 98,) and Hist. Generale des Voyages, (tom. vi. p. 201.)