Well-known archaeologists told the children about their latest expeditions, architects showed the children slides and explained their works, choirs of Old Believers and peasants from all corners of the empire were brought to sing church music or folk songs to the children.
Famous archaeologists shared with children information about their recent excavations, architects showed them images and explained their designs, choirs of Old Believers and peasants from different parts of the empire performed church music or folk songs for the children.