A fuller record is that of Karlsefne, who with another hero, Snorro, and our old friend Bjarni, sailed southward a long time until they came to the river which ran out through the lake into the sea. The river was too shallow to allow the ships to enter without high water. Karlsefne sailed with his men into its mouth, and named the place Hop. Here were found fields of wild wheat, and on the high ground wine-berries grew abundantly. The woods were full of game and the men found plenty of amusement for a fortnight. The only remarkable thing they saw was a number of skin boats filled with swart, ugly people who rowed near the shore and gazed in astonishment at the Northmen. They had coarse hair, large, wild eyes and broad faces. They remained gazing at Karlsefne’s men for a little and then rowed away to the southward. With these people the explorers soon established communication, trading red cloth, which the natives seemed to prefer to anything else, for skins and furs. They wished to purchase swords and spears, but these the Northmen refused to part with. As long as the red cloth held out their relations with the Skraelings, as they had named the natives, continued friendly. But one day, as the saga has it, while they were trafficking, a bull which Karlsefne had with him ran out of the wood and bellowed so fiercely that the Skraelings were frightened out of their wits, and fled in their skin boats, back to the southland. Three weeks later great numbers of them returned, and, with loud cries, sprang on shore, prepared to do battle. Their weapons were slings, and very uncomfortable weapons they proved to be, but the Northmen stood their ground valiantly, until all of a sudden they saw the Skraelings raise on a pole something that looked like an air-filled bag of a blue color. They threw this at the enemy, and when it struck the ground it exploded violently. At this Karlsefne and his men retreated, never stopping until they gained a rocky stronghold, where they made another stand, and at length succeeded in vanquishing the Skraelings. Shortly afterward the expedition returned to Greenland. Many other Northmen visited Vinland, according to the sagas, but no effort was made at colonization. It is a matter of conjecture as to the exact location of the country explored by them. Some writers believe it to have been Labrador, and others place it as far south as Rhode Island. The Skraelings, as they are described in the sagas, certainly resemble Esquimaux more nearly than Indians. But then we have no positive proof that the Northmen ever actually visited America at all. The presumption is that they did, but all matters of detail must necessarily remain doubtful, even if we accept their narratives in the main as true.