Oviedo says that the sweet potato “came with that evil lot of Negroes and it has taken very well and it is profitable and good sustenance for the Negroes of whom there is a greater number than is necessary on account of their rebellions.”[42] In the same way maize and sugar cane may have been imported from Africa.
Further than this the raising of bread roots, manioc, yam and sweet potatoes may have come to America from Guinea by way of Brazil. From Brazil the culture of these crops spread and many of the words referring to them are of undoubted African origin.
Negroes probably reached the eastern part of South America from the West Indies while others from the same source went north along the roads marked by the Mound Builders as far as Canada.
“The chief cultural influence of the Negro in America was exerted by a Negro colony in Mexico, most likely from Teotihuacan and Tuxtla, who may have been instrumental in establishing the city of Mexico. From here their influence pervaded the neighboring tribes and ultimately, directly or indirectly, reached Peru.”[43]
The mounds of the “Mound Builders” were probably replicas of Negro forts in Africa. “That this tendency to build forts and stockades proceeded from the Antilles, whence the Arawaks had come in the beginning of the sixteenth century, is proved by the presence of similar works in Cuba. These are found in the most abandoned and least-explored part of the island and there can be little doubt that they were locations of fugitive Negro and Indian stockades, precisely such as were in use in Africa. It is not possible to prove the direct participation of the Negroes in the fortifications of the North American Indians, but as the civilizing influence on the Indians to a great extent proceeded from Cuba over Florida towards the Huron Country in the north, the solution of the question of the Mound Builders is to be looked for in the perpetuation of Arawak or Carib methods, acquired from the Negroes, as well attested by Ovando’s complaint in 1503 that the Negroes spoiled the manners of the Indians; and transferred to the white traders, who not only adopted the methods of the Indians, but frequently lived among the Indians as part of them, especially in Brazil where we have ample documentary evidence of the fact.”[44]
All this is prehistoric and in part conjectural and yet it seems reasonable to suppose that much in custom, trade and religion which has been regarded as characteristic of the American Indian arose from strong Negro influences of the pre-Columbian period.
After the discovery of America by Columbus many Negroes came with the early explorers. Many of these early black men were civilized Christians and sprung from the large numbers of Negroes imported into Spain and Portugal during the fifteenth century, where they replaced as laborers the expelled Moors. Afterward came the mass of slaves brought by the direct African slave trade.
From the beginning of the fifteenth century mention of the Negro in America becomes frequent. In 1501 they were permitted to enter the colonies; in 1503 the Governor of Hispaniola sought to prohibit their transportation to America because they fled to the Indians and taught them bad manners. By 1506 they were coming again because the work of one Negro was worth more than that of four Indians. In 1518 the new sugar culture in Spain and the Canary Islands began to be transferred to the West Indies and Negroes were required as laborers. In 1521 Negroes were not to be used on errands because they incited Indians to rebellion and the following year they rose in rebellion on Diego Columbus’ mill. In 1540, in Quivera, Mexico, there was a Negro priest and in 1542 there were at Guamango, Mexico, three Brotherhoods of the True Cross of Spaniards, one of which was of Negroes and one of Indians.
Thus the Negro is seen not only entering as a laborer but becoming a part of the civilization of the New World. Helps says: “Very early in the history of the American Continent there are circumstances to show that Negroes were gradually entering into that part of the New World. They constantly appear at remarkable points in the narrative. When the Marquis Pizarro had been slain by the conspirators, his body was dragged to the Cathedral by two Negroes. The murdered Factor, Illan Suarez, was buried by Negroes and Indians. After the battle of Anaquito, the head of the unfortunate Viceroy, Blasco Nunez Vela, was cut off by a Negro. On the outbreak of the great earthquake at Guatemala, the most remarkable figure in that night’s terrors was a gigantic Negro, who was seen in many parts of the city, and who assisted no one, however much he was implored. In the narrative of the return of Las Casas to his diocese, it has been seen that he was attended by a Negro. And many other instances might be adduced, showing that, in the decade from 1535 to 1545, Negroes had come to form part of the household of the wealthier colonists. At the same time, in the West Indian Islands which had borne the first shock of the conquest, and where the Indians had been more swiftly destroyed, the Negroes were beginning to form the bulk of the population; and the licenses for importation were steadily increasing in number.”[45]
Continually they appear with the explorers. Nuflo de Olana, a Negro, was with Balboa when he discovered the Pacific Ocean,[46] and afterward thirty Negroes helped Balboa direct the work of over 500 Indians in transporting the material for his ships across the mountains to the South Sea.[47]