On July 9, at the age of 80, Yurii Hryhorovych Osadchyi, a professor at the Department of Legal Disciplines of Sumy Branch of Kharkiv National University of Internal Affairs, passed away. Yurii Hryhorovych devoted his entire life to serving education, educating more than one generation of lawyers, law enforcement officers, and historians. His professional path was marked by tireless work, a sincere desire to convey knowledge, and deep scientific research. The author of numerous scientific works and methodological manuals, he left a significant mark in legal science and education.