the whole country, when many well-known scientists, professors and teachers, including vladimir ivanovich pecheta arrested during this period , the main faculty structure of bsu was finally formed by its twentieth anniversary . at this time there were 1.337 students. operated museum laboratory orangerie fundamental library in june forty-first year. mikhail shumeiko professor of the department of source of the faculty of history of the belarusian state university were going to celebrate the twentieth anniversary, and to the same was priu. the scientific conference, which was to open on june 24, 1941, and which was to last for 4 days, and at the end , so to speak, the jubilee celebrations were to take place. well, and so on, on june 21, the anniversary scientific session was opened and a festive exhibition was launched, but at noon of the longest day of the year, belarusians listened to a government message about the beginning of the great patriotic war, the teaching staff of our university and the student, as well, who just finished their own, so to speak. the session, yes, the summer session, yes