Caco old with views to the bottom of the Faculty of Medicine. The Guilhem dynasty ends with the incorporation of Montpellier to the Crown of Aragon. Right in the fourteenth century, the sale of the kingdom of France Montpellier is a period of decline during the next two centuries with various religious conflicts (Holy War). However, a man named Jacques Coeur highlight during this period: it is an excellent businessman, to manage part of the royal treasury, is engaged in commerce in the Mediterranean, returning to Montpellier economic development. Today, you can still visit his palace. In the fifteenth century, Montpellier undergoes essential changes with the creation of four real chairs the University of Medicine granted by oppositions. The doctors simply see their role as educators and in fact harmed progressively disappears in the eighteenth century. The Renaissance is characterized by a profound renewal of teaching. Montpellier became a high-level intellectual center, sponsored by Bishop Guillaume Maguelone Pellicier, great humanist and friend of King Francis I.En the seventeenth and eighteenth centuries, by Richelieu and Louis XIV, Montpellier became the capital of the Bas -Languedoc. The infrastructure of the city are new buildings: mansions, churches, hospitals, theaters.