[1494.] Thus during the absence of Columbus on his second voyage we have seen the ocean route between Spain and Española six times navigated; first, by the fleet of twelve vessels sent back to Spain by the admiral under Antonio de Torres; second, by Bartolomé Colon, who followed his brother to Española with three ships; third, by Margarite, who revolted and left Española during the absence of Columbus in Cuba; fourth, by Torres in command of four vessels from Spain with supplies for the colony; fifth, by the return of the same four ships to Spain with gold and slaves; and sixth, by Juan de Aguado with four ships from Spain in August, 1495. * * * * * [Sidenote: REPARATION OF THE WORLD.] With the division of the world by Pope Alexander VI., Portugal was not satisfied. The world was thought to be not so large then as now, and one half of it was not enough for so small a kingdom which had boasted so great a navigator as Prince Henry. It was not their own side, but the other side, that troubled the Portuguese, fearing as they did that the opposite meridian threw into Spain's half a part or the whole of India. So Spain and Portugal fell to quarrelling over this partition by his Holiness; and the matter was referred to a commission, and finally settled by the treaty of Tordesillas in June, 1494, which moved the line 270 leagues farther west. About the location of this line of demarcation, and its effect on Brazil, and the Moluccas, much has been written, though little has been said as to the motive that prompted Portugal in making this change. The fact is, that at a time when the Spice Islands were but vaguely known, and the existence of Brazil not even suspected, it is impossible to conceive why Portugal desired to change the partition line from 100 leagues to 370 leagues west of the Azores; for the change could only diminish the possessions of Portugal in India by 270 leagues, as in truth it did, including the Moluccas in the loss, and gaining in return 270 leagues of open Atlantic sea! True, there proved to be an accidental gain of a part of Brazil, but there could have been no idea at the time that this partition line cut through any eastern portion of lands discovered by Columbus to the west. In whatever light we imagine them to have regarded it, there is still an unexplained mystery. The Pacific ocean was unknown; between the discoveries of Spain and Portugal, so far as known, all was land—India. By carrying the partition line westward, Portugal may have thought to find some western land; at all events, it is generally believed that the effect of the partition in the antipodes was not well considered; that the only point in question was the right of making discoveries in the western ocean, and that the treaty of Tordesillas was decided in favor of Spain—Portugal being forced to yield the main point, but insisting on the change of partition in order to give her more sea-room. On the other