51 Locke, “An Essay on Toleration” (1667), in Locke: Political Essays, 156. It is also crucial to note the practical reasons why Locke and the proprietors extended religious toleration to Carolina's natives. Early English settlers in Carolina relied on Indians for geographical knowledge, military intelligence, and food and supplies. English awareness of the importance of Indian friendship is evident in documents preceding the composition of the Fundamental Constitutions. See “Second Charter Granted by King Charles the Second to the Proprietors of Carolina” (1665), in The Colonial Records of North Carolina, vol. 1, ed. William L. Saunders (New York: AMS Press, 1968), 75–92; “A True Relation of a Voyage upon discovery of part of the Coast of Florida” (1665), in Shaftesbury Papers, 18–25; “The Port Royal Discovery” (1666), in Shaftesbury Papers, 57–82. There are also abundant memoranda written by Locke recording instances of Indian assistance to English settlers in Carolina. See “Locke's Carolina Memoranda” (1670–72), in Shaftesbury Papers, 223–4, 245, 263, 349, 388. For penetrating analysis of these memoranda see Hsueh, “Giving Orders”; idem, “Cultivating and Challenging the Common”; idem, “Unsettling Colonies”; idem, Hybrid Constitutions; and Farr, “Locke, ‘Some Americans’, and the Discourse on ‘Carolina’.”