Joseph Stalin, the leader of the
Soviet Union, used his influence in the communist world to have Thälmann reinstated as KPD Chairman despite the scandal. Stalin had been looking to strengthen Thälmann, whom he viewed as an ally and loyal supporter for the left turn recently adopted at the
Sixth World Congress of the Comintern. Stalin felt he could count on Thälmann to purge the KPD of both its right and moderate left wings. Stalin asked
Vyacheslav Molotov for advice in handling the problem of Thälmann's ouster. In a telegraph to Molotov on 1 October 1928, Stalin acknowledged that Thälmann had made a huge mistake in covering up the embezzlement, but defended his motives, calling them "unselfish". He said Thälmann had been trying to spare the party a scandal, in contrast to the motives of
Arthur Ewert and
Gerhart Eisler, KPD central committee members who were in the
Conciliator faction. Stalin felt they had placed their own interests over those of the party and the Comintern and saw in their actions "absolutely no mitigating circumstances". Stalin then intervened: On 6 October 1928, the
Executive Committee of the Comintern passed a resolution expressing "complete political trust" in Thälmann, reversing the KPD's 26 September decision and calling on the KPD to "liquidate all factions within the party". Despite stubborn resistance from several prominent officials, the central committee of the KPD reinstated Thälmann as party chairman on 20 October 1928. This signaled the beginning of the KPD's purge of its right-wing and the moderate Conciliator faction. ==Aftermath==