Christopher Columbus
Since the late 20th century, historians have criticized Columbus for initiating colonization and for abuse of natives. Among reasons for this criticism is the poor treatment of the native Taíno people of Hispaniola, whose population declined rapidly after contact with the Spanish. Columbus required the natives to pay tribute in gold and cotton. Modern estimates for the pre-Columbian population of Hispaniola are around 250,000–300,000. According to the historian Gonzalo Fernandez de Oviedo y Valdes, by 1548, 56 years after Columbus landed, and 42 years after he died, fewer than 500 Taíno were living on the island. The indigenous population declined rapidly, due primarily to the first pandemic of European endemic diseases, which struck Hispaniola after 1519. The natives had no acquired immunity to these new diseases and suffered high fatalities. There is also documentation that they were overworked.
Piracy in the Caribbean
On the shared Anglo-French island of Saint Christophe (called "Saint Kitts" by the English) the French had the upper hand. The French settlers on Saint Christophe were mostly Catholics, while the unsanctioned but growing French colonial presence in northwest Hispaniola (the future nation of Haiti) was largely made up of French Protestants who had settled there without Spain's permission to escape Catholic persecution back home. France cared little what happened to the troublesome Huguenots, but the colonization of western Hispaniola allowed the French to both rid themselves of their religious minority and strike a blow against Spain—an excellent bargain, from the French Crown's point of view. The ambitious Huguenots had also claimed the island of Tortuga off the northwest coast of Hispaniola and had established the settlement of Petit-Goâve on the island itself. Tortuga in particular was to become a pirate and privateer haven and was beloved of smugglers of all nationalities—after all, even the creation of the settlement had been illegal.