Guild of St. Luke

The Guild of St. Luke was a professional association in medieval and early modern Europe for painters, artists, and doctors, named after the patron saint of artists and healthcare workers. Originating in the 14th century, these guilds regulated the practice of art and medicine, set standards, and protected members' interests. They often served as social and economic networks, facilitating training, quality control, and collective bargaining. Over time, their influence helped shape artistic standards and professional identities, laying groundwork for modern trade unions and professional associations.