sels because of his experience in matters connected with those islands of the spice regions, as he has been there." The viceroy must issue instructions to the vessels that they "must not delay in trading and bartering, but return immediately to Nueva España, for the principal reason of this expedition is to ascertain the return voyage." The letter enclosed to Urdaneta states that the king "has been informed that when you were a secular, you were in Loaysa's fleet, and journeyed to the Strait of Magallanes and the spice regions, where you remained eight years in our service." In the projected expedition of the viceroy, Urdaneta's experience will be very valuable "because of your knowledge of the products of that region, and as you understand its navigation, and are a good cosmographer." Therefore the king charges him to embark upon this expedition. (Tomo ii, nos. x and xi, pp. 94-100.)
Mexico, May 28, 1560. Velasco writes to the king in answer to this letter, saying that he will do his utmost to fulfil his commands in regard to the voyage. He says "it is impossible to go to the Filipinas Islands without infringing the contents of the treaty, because the latter are no less within the treaty than are the Malucos, as your majesty can see by the accompanying relation, made solely for myself by Fray Andres de Urdaneta. This latter possesses the most knowledge and experience of all those islands, and is the best and most accurate cosmographer in Nueva España." He asks the king to show this relation to any living members of Loaysa's expedition in order to verify it. The king should redeem the Spaniards captured by the natives in the Philippines and other islands near the Moluccas. To do this and to repro-
