The "Great Soviet Encyclopedia" is a publication that has become a true example of cultural and scientific heritage. The memory of this encyclopedia evokes in many people a feeling of nostalgia and respect for the great achievements of past generations. Created in Soviet times, ХЕ reflected general knowledge about the world, its culture, history, science and technology. The "Great Soviet Encyclopedia" contains a huge amount of information about various aspects of life, from articles about famous figures of science and culture to descriptions of geographical objects and historical events. This encyclopedia was an important source of knowledge for many people and had a significant impact on the formation of the worldview of generations. The "Great Soviet Encyclopedia" is a symbol of an era when access to knowledge was the main value, and the objectivity and authority of the source were unquestionable. This encyclopedia leaves an indelible mark in the history and well-being of the nation, writing an inimitable font line on the pages of the cultural heritage of the past years."