who would take on the role of the director during the renaissance and through the 19th century
Theatre director From Renaissance times up until the 19th century, the role of director was often carried by the actor-manager. This would usually be a senior actor in a troupe who took the responsibility for choosing the repertoire of work, staging it and managing the company. This was the case for instance with Commedia dell'Arte companies and English actor-managers like Colley Cibber and David Garrick.
Theatre director A theatre director or stage director is an instructor in the theatre field who oversees and orchestrates the mounting of a theatre production (a play, an opera, a musical, or a devised piece of work) by unifying various endeavours and aspects of production. The director's function is to ensure the quality and completeness of theatre production and to lead the members of the creative team into realizing their artistic vision for it. The director therefore collaborates with a team of creative individuals and other staff, coordinating research, stagecraft, costume design, props, lighting design, acting, set design, stage combat, and sound design for the production. If the production he or she is mounting is a new piece of writing or a (new) translation of a play, the director may also work with the playwright or translator. In contemporary theatre, after the playwright, the director is generally the primary visionary, making decisions on the artistic concept and interpretation of the play and its staging. Different directors occupy different places of authority and responsibility, depending on the structure and philosophy of individual theatre companies. Directors use a wide variety of techniques, philosophies, and levels of collaboration.