"Big Soviet Encyclopedia" is a publication that was published in 1926 and became a hallmark of the Soviet era. This encyclopedia is a real treasure trove of knowledge about various fields of science, culture, history, geography and other spheres of life. In her articles, she covers a huge range of topics - from historical events and scientific discoveries to cultural traditions and art. "Big Soviet Encyclopedia" was created by a team of authors and scientists from all over the Soviet Union and had a huge informational potential. Each volume of this encyclopedia is a separate world of knowledge that was opened to readers, helping them expand their horizons and understanding of the world. The "Great Soviet Encyclopedia" became a scientific authority in the world and helped numerous readers to develop their intellectual abilities. It remains an important part of the history of not only the Soviet, but also the world cultural heritage.