A decision was made to open an agricultural school on the Belitsa estate
Minutes No. 17 of the meeting of the executive committee of the Sennen district Council of workers, peasants and Red Army deputies on the opening of an agricultural school on the Belitsa estate Zon. St. Arch. in Orsha. Сoll. 1358. Inv. 1. File. 4. Sht. 108, 111um., 112. Copy. Typescript