Their canoes were made to a distinctive model quite different from that of the canoes of other North American Indians. The descriptions available are far from complete and, as a result, many important details are left to speculation. Some parts of the more complete descriptions are obscure and do not appear to agree with one another. In spite of these difficulties, however, some information on the canoes is rather specific; by using this, together with a knowledge of the requirements of birch-bark canoe construction, and by reference to some toy canoes found in 1869 in the grave of a Beothuk boy, a reasonably accurate reconstruction of a canoe is possible. Captain Richard Whitbourne had come with Sir Humphrey Gilbert to Newfoundland in 1580 and revisited the island a number of times afterward. In 1612 he wrote that the Beothuk canoes were shaped "like the wherries of the River Thames," apparently referring to the humped sheer of both; in the wherry the sheer swept up sharply to the height of the oar tholes, in profile, and flared outward, in cross section. John Gay, a member of the Company of Newfoundland Plantation, wrote in 1612 that Beothuk canoes were about 20 feet long and 4½ feet wide "in the middle and aloft," that the ribs were like laths, and that the birch-bark cover was sewn with roots. The canoes carried four persons and weighed less than a hundredweight. They had a short, light staff set in each end by which the canoes could be lifted ashore. "In the middle the canoa is higher a great deale, than at the bowe and quarter." He also says of their cross section: "They be all bearing from the keel to portlesse, not with any circular, but with a straight, line." Joann de Laet, writing about 1633, speaks of the crescent shape of the canoes, of their "sharp keel" and need of ballast to keep them upright; he also states that the canoes were not over 20 feet long and could carry up to five persons.