So, the year 1920 continues, and on September 10, the "Саsino de Рарис" theater opens for a new season with an updated program and a new name. From now on, it is the literary and artistic theater "Bagatelya". The established position of the Polish community in Lviv continued to support art and develop culture. Many artists came to Lviv from different parts of Poland.

Thus, a period began in the theater when  the level of artistic programs increased significantly and moved into the realm of theatrical performances. The created permanent troupe consisted of professional actors. And even the program has now become a repertoire. 

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