The paper was shifted from Vienna to St. Petersburg and the first issue under Lenin 's leadership was published on 5 May 1912 ( 22 April 1912 OS ) .
The party under the leadership of Vladimir Lenin decided to make Pravda its official mouthpiece .
The paper was shifted from Vienna to St. Petersburg and the first issue under Vladimir Lenin 's leadership was published on 5 May 1912 ( 22 April 1912 OS ) .
The party under the leadership of Vladimir Lenin decided to make Pravda its official mouthpiece .