Alonso De Zorita’s career as a Spanish judge in the Indies in the years 1548–1556, though not as well known as the career of Bartolomé de las Casas and other pro-Indian reformers, merits serious study. The arrival of Zorita and his subsequent actions as an administrator and legist represent one example of the serious efforts of the Crown in the 1540’s to impose royal control over a quasi-feudal class of conquerors and pobladores which had from the early sixteenth century entrenched itself in the New World. Moreover, Zorita was not only a jurist who attempted to implement the New Laws of 1542–43, but an inspired humanitarian who took an active interest in the native civilizations of the New World and questioned the relations that had evolved and created “a Hispano-Indian society characterized by the domination of the masses by a small privileged minority…” His ardent defense of the Indians against the charge that they were “barbarians” included a relativist line of argument that anticipated Michel de Montaigne’s celebrated comment that “everyone calls barbarian what is not his own usage.” In addition, his inquiries into native history, land tenure and inheritance laws may be considered “in effect exercises in applied anthropology, capable of yielding a vast amount of information about native customs and society” and is an example of what Europe saw or failed to see in the sixteenth century when confronted with a strange new world.