Page:The Philippine Islands, 1493-1803 (Volume 01).djvu/210

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THE PHILIPPINE ISLANDS
[Vol. 1
OPINIONS OF FRAY TOMAS DURAN, SEBASTIAN CABOTO, AND JUAN VESPUCCI RENDERED AT THE JUNTA OF BADAJOZ REGARDING THE OWNERSHIP OF MALUCO

Inasmuch as you wish, it appearing to have some value, that each one should set down in writing his opinion regarding the demarcation that his Majesty commended to us, we, Fray Tomás Duran, Sebastian Caboto, captain and pilot, and Juan Vespuchi, pilot, concert together in setting down and explaining our opinion regarding this demarcation.

First we must calculate the leagues, giving as few as possible to the celestial degree, because giving fewer leagues [to the celestial degree] there will be fewer throughout the earth, which suffices quite well for their Majesties' service. However, as we pointed out formerly, it seems to us that we must employ the number used commonly by sailors both in Portugal and Castilla. These men assign to each heavenly degree seventeen and one-half leagues, to the first following point of the compass from the north [north by east] eighteen and one-half, to the northeast by north twenty, etc. The second fundamental is that we must conform ourselves to that most grave and practical astrologer Ptolemæus, who, writing later than Pomponius, Marinus, Plinius, and Strabo, calculated sixty-two and one-half miles to each degree.

Thirdly we declare that there are two methods of procedure in this demarcation. The first is according to the conjectures and experiments made during many repeated voyages by skilled pilots. This method has been followed by all the writers on cos-