[Footnote 11: The chief authority upon the origin and growth of negro slavery in the Spanish colonies is J.A. Saco, Historia de la Esclavitud de la Raza Africana en el Nuevo Mundo y en especial en los Paises Americo-Hispanos. (Barcelona, 1879.) This book supplements the same author's Historia de la Esclavitud desde los Tiempos remotos previously cited.]

The policy of excluding negroes fresh from Africa—"bozal negroes" the Spaniards called them—was of course a product of the characteristic resolution to keep the colonies free from all influences hostile to Catholic orthodoxy. But whereas Jews, Mohammedans and Christian heretics were considered as champions of rival faiths, the pagan blacks came increasingly to be reckoned as having no religion and therefore as a mere passive element ready for christianization. As early as 1510, in fact, the Spanish crown relaxed its discrimination against pagans by ordering the purchase of above a hundred negro slaves in the Lisbon market for dispatch to Hispaniola. To quiet its religious scruples the government hit upon the device of requiring the baptism of all pagan slaves upon their disembarkation in the colonial ports.

The crown was clearly not prepared to withstand a campaign for supplies direct from Africa, especially after the accession of the youth Charles I in 1517. At that very time a clamor from the islands reached its climax. Not only did many civil officials, voicing public opinion in their island communities, urge that the supply of negro slaves be greatly increased as a means of preventing industrial collapse, but a delegation of Jeronimite friars and the famous Bartholomeo de las Casas, who had formerly been a Cuban encomendero and was now a Dominican priest, appeared in Spain to press the same or kindred causes. The Jeronimites, themselves concerned in industrial enterprises, were mostly interested in the labor supply. But the well-born and highly talented Las Casas, earnest and full of the milk of human kindness, was moved entirely by humanitarian and religious considerations. He pleaded primarily for the abolition of the encomienda system and the establishment of a great Indian reservation under missionary control, and he favored the increased transfer of Christian negroes from Spain as a means of relieving the Indians from their terrible sufferings. The lay spokesmen and the Jeronimites asked that provision be made for the sending of thousands of negro slaves, preferably bozal negroes for the sake of cheapness and plenty; and the supporters of this policy were able to turn to their use the favorable impression which Las Casas was making, even though his programme and theirs were different.[12] The outcome was that while the settling of the encomienda problem was indefinitely postponed, authorization was promptly given for a supply of bozal negroes.

[Footnote 12: Las Casas, Historio de las Indias (Madrid, 1875, 1876); Arthur Helps, Life of Las Casas (London, 1873); Saco, op. cit., pp. 62-104.]

The crown here had an opportunity to get large revenues, of which it was in much need, by letting the slave trade under contract or by levying taxes upon it. The young king, however, freshly arrived from the Netherlands with a crowd of Flemish favorites in his train, proceeded to issue gratuitously a license for the trade to one of the Flemings at court, Laurent de Gouvenot, known in Spain as Garrevod, the governor of Breza. This license empowered the grantee and his assigns to ship from Guinea to the Spanish islands four thousand slaves. All the historians until recently have placed this grant in the year 1517 and have called it a contract (asiento); but Georges Scelle has now discovered and printed the document itself which bears the date August 18, 1518, and is clearly a license of grace bearing none of the distinctive asiento features.[13] Garrevod, who wanted ready cash rather than a trading privilege, at once divided his license into two and sold them for 25,000 ducats to certain Genoese merchants domiciled at Seville, who in turn split them up again and put them on the market where they became an object of active speculation at rapidly rising prices. The result was that when slaves finally reached the islands under Garrevod's grant the prices demanded for them were so exorbitant that the purposes of the original petitioners were in large measure defeated. Meanwhile the king, in spite of the nominally exclusive character of the Garrevod grant, issued various other licenses on a scale ranging from ten to four hundred slaves each. For a decade the importations were small, however, and the island clamor increased.

[Footnote 13: Georges Scelle, Histoire Politique de la Traité Négrière aux
Indes de Castille: Contrats et Traités d'Asíento
(Paris, 1906), I, 755.
Book I, chapter 2 of the same volume is an elaborate discussion of the
Garrevod grant.]

In 1528 a new exclusive grant was issued to two German courtiers at Seville, Eynger and Sayller, empowering them to carry four thousand slaves from Guinea to the Indies within the space of the following four years. This differed from Garrevod's in that it required a payment of 20,000 ducats to the crown and restricted the price at which the slaves were to be sold in the islands to forty ducats each. In so far it approached the asientos of the full type which became the regular recourse of the Spanish government in the following centuries; but it fell short of the ultimate plan by failing to bind the grantees to the performance of their undertaking and by failing to specify the grades and the proportion of the sexes among the slaves to be delivered. In short the crown's regard was still directed more to the enrichment of courtiers than to the promotion of prosperity in the islands.

After the expiration of the Eynger and Sayller grant the king left the control of the slave trade to the regular imperial administrative boards, which, rejecting all asiento overtures for half a century, maintained a policy of granting licenses for competitive trade in return for payments of eight or ten ducats per head until 1560, and of thirty ducats or more thereafter. At length, after the Spanish annexation of Portugal in 1580, the government gradually reverted to monopoly grants, now however in the definite form of asientos, in which by intent at least the authorities made the public interest, with combined regard to the revenue and a guaranteed labor supply, the primary consideration.[14] The high prices charged for slaves, however, together with the burdensome restrictions constantly maintained upon trade in general, steadily hampered the growth of Spanish colonial industry. Furthermore the allurements of Mexico and Peru drained the older colonies of virtually all their more vigorous white inhabitants, in spite of severe penalties legally imposed upon emigration but never effectively enforced.

[Footnote 14: Scelle, I, books 1-3.]

The agricultural régime in the islands was accordingly kept relatively stagnant as long as Spain preserved her full West Indian domination. The sugar industry, which by 1542 exported the staple to the amount of 110,000 arrobas of twenty-five pounds each, was standardized in plantations of two types—the trapiche whose cane was ground by ox power and whose labor force was generally thirty or forty negroes (each reckoned as capable of the labor of four Indians); and the inqenio, equipped with a water-power mill and employing about a hundred slaves.[15] Occasional slave revolts disturbed the Spanish islanders but never for long diminished their eagerness for slave recruits. The slave laws were relatively mild, the police administration extremely casual, and the plantation managements easy-going. In short, after introducing slavery into the new world the Spaniards maintained it in sluggish fashion, chiefly in the islands, as an institution which peoples more vigorous industrially might borrow and adapt to a more energetic plantation régime.