For managers of writers’ houses or of other places or collections related to a writer or to the works of a famous person, and usually open to the public. Those other places can be museums, libraries, records and documentation centers keeping literary collections of all kinds.
See the directory of the first body
For anyone interested, for various reasons, in its activities and aims: associations, scientific communities, research centers and every professional whose activity is linked with the management or animation of a literary collection.
See the directory of the second body