At 1938, 1940 and 1949 Congresses of Communist Party Ukraine elected member of the Central Committee. At 1940 Plenum of Central Committee, Communist Party Ukraine, elected member, Organization Bureau, Central Committee. Deputy, USSR Supreme Soviet of 1950 convocation.
1956 participated in talks between Soviet and Rumanian government delegate on temporary stationing of Soviet troops in Rumania and on Soviet economics aid to Rumania. 1957 participated in talks on: statutory rights of Soviet troops in Rumania. Citizenship of people with dual nationality.
Consular convention between USSR and Rumania. Fishing in Danube between USSR, Bulgaria, Rumania and Yugoslavia. Attended meeting of Political Advisory Committee in Moscow which adopted the declaration of member-states of the Warsaw Pact.
1959 attended Khrushchev’s talks with Rumanian government leaders during Khrushchev’s visit to Rumania. 1960 Member of the Central Committee of the Communist Party delegate, headed by 1944 Commander, independent Maritime Army. 1945 Commander in Chief, Fourth Ukrainia Front.
1945-1946 Commander, Ciscarpathian, 1946-1953 West Siberian, and 1953-1958 North Caucasian Military District. Directed military operations in battles of Moscow and Stalingrad, on Smolensk flank, in forcing of Kerch Straits and in Czechoslovakia. Deputy, USSR Supreme Soviet of 1946, 1950, 1954 and 1958 convocation.
Delegation at 1956 and 1959 Communist Party of the Soviet Union Congresses. Since 1938 Party posts. 1950-1955 Secretary, Odessa Oblast Committee Ukrainia.
1955-1960 USSR Ambassador Extraordinary and Plenipotentiary to Rumania.