Anton Denikin vs Joao Bernardo Vieira

After Kornilov's death, Denikin took command of the Volunteer Army in southern Russia. He led the White forces in a series of campaigns against the Bolsheviks, achieving significant victories and capturing large territories in Ukraine and southern Russia.

Denikin issued the Moscow Directive, ordering his forces to advance on Moscow. The offensive initially succeeded but was eventually halted by the Red Army. The failure of the Moscow campaign marked the turning point in the Russian Civil War, leading to the White Army's retreat.

After a series of defeats by the Red Army, Denikin's forces retreated to Crimea. Denikin resigned as commander-in-chief and was replaced by General Pyotr Wrangel. Denikin then went into exile, ending his role in the Russian Civil War.

Denikin lived in exile in France and later the United States. He wrote several books on the Russian Civil War and Russian history, including 'The Russian Turmoil' and 'The White Army'. He refused to collaborate with the Nazis during World War II.

Joao Bernardo Vieira led a military coup that overthrew President Luis Cabral. Vieira assumed power, accusing the previous government of mismanagement and corruption, and established a military regime.

Vieira was formally elected President by the National Assembly, consolidating his power. His rule lasted until 1999, marked by authoritarian governance, economic challenges, and a civil war.

Vieira was killed by soldiers in Bissau, reportedly in retaliation for the death of military chief Tagme Na Waie in a bomb attack. His assassination deepened the cycle of political violence in Guinea-Bissau.