Guild of Saint Luke

"The Guild of Saint Luke was the most common name for a city guild for painters and other artists in early modern Europe, especially in the Low Countries. They were named in honor of the Evangelist Luke, the patron saint of artists, who was identified by John of Damascus as having painted the Virgin´s portrait.

One of the most famous such organizations was founded in Antwerp. It continued to function until 1795, although by then it had lost its monopoly and therefore most of its power. In most cities, including Antwerp, the local government had given the Guild the power to regulate defined types of trade within the city. Guild membership, as a master, was therefore required for an artist to take on apprentices or to sell paintings to the public. Similar rules existed in Delft, where only members could sell paintings in the city or have a shop. The early guilds in Antwerp and Bruges, setting a model that would be followed in other cities, even had their own showroom or market stall from which members could sell their paintings directly to the public. " - (en.wikipedia.org 29.01.2022)