The Byelorussian national liberation movement reared quite a few of the nation's most prominent sons who devoted their lives to- the fight for the freedom and happiness of their country. One of these is the former President of the Byelorussian Central Council, Professor Radoslav Ostrowski, who, on the 25th of October of this year will be celebrating his seventy-seventh birthday, which is also his sixtieth anniversary as an active fighter in the ranks of the Byelorussian national liberation movement. The Belarusian national liberation movement brought up many outstanding sons of the country who devoted their lives to the struggle for the freedom and happiness of their country. One of them is the former chairman of the Central Council of Belarus, Professor Radoslav Ostrovsky, who turns seventy-seventh on October 25 this year, which is also his sixtieth birthday as an active fighter in the army. Belarusian national liberation movement.