The 1st Belorussian Front, known without a numeral as the Belorussian Front between October 1943 and February 1944, was a major formation of the Red Army during World War II, being equivalent to a Western army group. The 1st Belorussian Front along with the 1st Ukrainian Front were the largest and most powerful among all Soviet fronts, as their main effort was to advance on the Nazi German capital Berlin.
Standard of the 1st Belorussian Front
Konstantin Konstantinovich Rokossovsky was a Soviet and Polish officer who became a Marshal of the Soviet Union, a Marshal of Poland, and served as Poland's Defence Minister from 1949 until his removal in 1956 during the Polish October. He became one of the most prominent Red Army commanders of World War II.
Rokossovsky, June 1945
Graduates of the Leningrad Higher Cavalry School 1924/25 Sitting in the second row (right to left): 1. Bagramyan, 3. Yeremenko. In the third row (right to left): 1. Zhukov, 5. Rokossovsky, 8. Ivan Konev. Standing in the fourth row (right to left): 2. Semyon Timoshenko
Communist party Membership card issued to Rokossovsky, following his reinstatement in 1940
Kresty Prison, where Rokossovsky was imprisoned in Leningrad (the city was renamed as Saint Petersburg after the fall of the Soviet Union)