The history of the indigenous militia and its role in consolidating the native elite's place in the seventeenth-century colonial Philippines is an understudied topic. This paper addresses that gap. Using lists of media anata payments gathered from the Contaduría section of the Archivo General de Indias for the province of Laguna, this paper examines the beginnings of the native militia and the positions that the native elite occupied. Based on the corresponding media anata tax that these positions required, the author has listed the military ranks that native Filipinos assumed from 1633 to 1700. The Spanish government relied heavily on native arms to support Spain's expansionary agenda, especially in the late sixteenth and early seventeenth century. Moreover, foreign threats, the Spanish-Dutch wars, and the challenges posed by hostile indigenous groups in the Philippines left the Spaniards with no choice but to rely on native arms to defend their position. As the native militia developed and became a permanent feature of the seventeenth-century Philippines, it gave rise to a space for the indigenous elite to exercise their roles as soldiers, encomenderos, and conquistadores in territories which remained on the periphery of the Spanish empire in which they carved their niche.