luxuries. But the path of this commerce between the Mediterranean and India required both ships and caravans; and whether by way of the Isthmus of Suez and the Red Sea, or by Damascus and the Persian Gulf, or by the Black Sea and the Caspian and thence across the eastern plains, the journey was long, tedious, costly; always hazardous, and often, by reason of the Turkish wars, positively dangerous.

And so it became important, especially for the merchants of Spain and Portugal, the would-be rivals of Venice and Genoa, to find a shorter and safer route. In many a country, people were asking, "Is there no easier way to get to India?"

In the attempts to solve this problem Portugal took the lead. Her sailors boldly ventured farther and farther down the coast of Africa until, about twenty years before Columbus discovered America, they crossed the equator. But it was not till five years after the memorable exploit of Columbus, that Vasco da Gama, a Portuguese captain, rounded the Cape of Good Hope and crossed the broad Indian Ocean to India. Two years later he returned home with his vessels full of rich merchandise from that country.

8. The Shape of the Earth—Spherical or Flat?—The learned men of that age, for the most part, believed the earth to be round like a ball. But the common people, and doubtless many of high rank, thought the land surface to be flat, with a flat ocean flowing around it on every side. Now if the earth were really a sphere, and no larger than was commonly supposed, it would seem that the easiest way to get to India, unless unforeseen obstacles intervened, would be to strike out to the west and sail straight across the "Sea of Darkness," as the sailors called the Atlantic. To embrace so startling a theory and deliberately to risk his life in testing its truth, required a man of keen sagacity, of lofty faith, of unbending resolution, and of the most heroic daring. Such a man was Christopher Columbus.

9. Columbus; his Early Life as a Sailor.—He was born at Genoa, in or about the year 1445. He was the son of a poor wool-comber, and while yet very young he helped in his father's daily toil. We find him a studious boy, early able to write a good hand and to draw maps and charts for mariners visiting his home. He loves the sea, listens eagerly to old sailors' "yarns," weaves their fancies and legends into his day-dreams, and is fired with ambition to go in search of strange lands. How shall he realize his visions? Who will believe in him?

At the age of fourteen he becomes a sailor. He sails south along the African coast, and north as far as England, and even to Iceland. Always observing, studying, planning, the ardent, thoughtful boy grows up an earnest, thoughtful man. He is convinced that the earth is a globe, and that, if he sails west far enough, he will reach India by a route shorter than any to the east. Nothing can shake his faith in this belief. It becomes the inspiration of his life.

But like that of many learned men of his day, his estimate of the distance is widely wrong. He supposes it to be only a few thousand miles, requiring but a few weeks' sail. Little does he imagine that directly in his westward path lies a vast continent, and beyond this rolls an ocean far wider than the Atlantic!

10. Curious Things from the Unknown West.—To reflecting minds many facts gave hints of lands in the distant west. Curiously carved wood had been washed ashore by westerly gales; far out on the sunset sea an old pilot had picked up a quaintly wrought paddle; cane stalks of tropic growth, and huge pines that could not have come from the east, had drifted to the Azores. It was believed that these articles, strange to European eyes, had floated across the broad ocean from the eastern coast of Asia.

Meditating much upon all these and kindred facts, and upon the teachings of science, Columbus conceives himself to be divinely commissioned to open up this new route to India, incidentally discovering unknown lands and showing that the earth was round. But this stupendous project calls for ships, men, and vast sums of money. He is poor, and he has no rich patrons.

11. Columbus seeks Aid from Foreign Governments.—For ten years Columbus tried to persuade some European government to send him on this voyage across the Atlantic. First he sought help from his own people, the republic of Genoa; then from Venice, and afterwards from Portugal. For seven years he had patiently and persistently endeavored to interest Ferdinand and Isabella, the king and queen of Spain, in his scheme of a shorter route to India than that which their rivals, the Portuguese, were hoping to find by sailing down the western coast of the dark continent. After years of waiting and seeking, the long-sought help at last came. Isabella had faith in Columbus, and proved herself a firm friend. She listened patiently to his plans; and she finally decided to fit out an expedition at the expense of her own kingdom of Castile.

By the terms of the agreement, Columbus was to be admiral of all the oceans he sailed and viceroy of all the lands he discovered, and to have one-eighth of all the profits of the expedition—the pearls, diamonds, gold, silver, and spices.

It was hard work to get a crew willing to go on this long voyage into the mysterious western seas. It was indeed a strange and hazardous project, and prudent sailors, though stout-hearted, might well shrink from taking the risk. Some, badly in debt, consented to ship on condition that their debts should be paid. Others, convicted culprits, promising to join the expedition, were released from jail.

12. Columbus sails on his Wonderful Voyage.—Finally, in August, 1492, after a delay of several months, three vessels with ninety men sailed from Palos, a little port of Spain, on the most wonderful voyage the world has ever seen—the voyage which ended in the discovery of the great New World. What a heroic venture,—to sail out into an unknown ocean!

Vessels of Columbus crossing the Ocean.

Every day and every hour took them farther from home. Onward and still onward they were sailing, across the trackless and boundless deep, with nothing in sight but sky and ocean.

No wonder they became angry with themselves for having started upon what seemed so foolhardy an enterprise. When at first the land sank from sight on the eastern horizon, many of them lamented their sad fate, and cried and sobbed like children. Columbus, fearing trouble, took the precaution to keep two different reckonings as to the distance sailed, a true one for himself and a false one for his men.

To add to their fears, the needle of the compass no longer pointed, as usual, a little to the right of the north star, but began to sway toward the left. Columbus did not know what to make of this variation of the compass needle, but by giving an ingenious astronomical explanation he managed to satisfy his men.

"This day we sailed westward, which was our course," were the simple but grand words which the brave commander wrote in his journal day after day. The sailors, in despair and rebellion, threatened to throw him overboard; but he stood firm in his hope and courage, gazing almost incessantly towards the ever-receding western horizon.

13. The Great Problem at last solved.—Many times the eager sailors thought they saw land, and many times they were disappointed. At last birds began to circle around the ships. A bush covered with fresh red