"Great Soviet Encyclopedia" (SHN) is a recognized creation of the Soviet era, which has become a real treasure of knowledge for millions of readers. The first edition of the encyclopedia was published in 1926, and later became widely known throughout the world. Its pages contain a large amount of information about various sciences, arts, history, culture and other aspects of life. The only one of its kind, this encyclopedia was not only a source of knowledge, but also a symbol of confidence in justice, victory and progress. Each page of the "Great Soviet Encyclopedia" is a piece of history that will remain an inexhaustible source of inspiration for future generations.