EDUCATION FOR THESE NEW SOCIAL CLASSES. With the evolution of these new social classes an extension of education took place through the formation of guilds. [34] The merchants of the Middle Ages traded, not as individuals, nor as subjects of a State which protected them, for there were as yet no such States, but as members of the guild of merchants of their town, or as members of a trading company. Later, towns united to form trading confederations, of which the Hanseatic League of northern Germany was a conspicuous example. These burgher merchant guilds became wealthy and important socially; [35] they were chartered by kings and given trading privileges analogous to those of a modern corporation (R. 95); they elbowed their way into affairs of State, and in time took over in large part the city governments; they obtained education for themselves, and fought with the church authorities for the creation of independent burgh schools; [36] they began to read books, and books in the vernacular began to be written for them; [37] they in time vied with the clergy and the nobility in their patronage of learning; they everywhere stood with the kings and princes to compel feudal lords to stop warfare and plundering and to submit to law and order; [38] and they entertained royal personages and drew nobles, clergy, and gentry into their honorary membership, thus serving as an important agency in breaking down the social-class exclusiveness of the Middle Ages. In these guilds, which were self-governing bodies debating questions and deciding policies and actions, much elementary political training was given their members which proved of large importance at a later time.