Directorate of Imperial Theaters MFA. The case according to the instruction of Mr. Director about the performance of Mr. Glinka for the design for writing music for the opera Ruslan and Lyudmila of two-thirds of the tenth part of the collection based on the provision of November 13, 1827.
Directorate of Imperial Theaters MFA. The case of the release of the sculptor Gavrilov from his duty in correcting the mechanism of the giant's head in the opera Ruslan and Lyudmila and on assigning it to the driver and decorator Roller.
Directorate of Imperial Theaters MFA. The case of the removal of drawings from tools and banners stored in the arsenal for the performance of the opera "Karl the Brave" on the stage of the Bolshoi Theater in St. Petersburg.