Mahatma Gandhi, also known as the 'Father of the Nation', was the preeminent leader of the Indian independence movement against British rule.

George Washington, a prominent military leader during the American Revolutionary War, became the first President of the United States in 1789.

Liberalism is a political ideology that advocates for individual liberty, limited government power, and free markets.

V-E Day (Victory in Europe Day) on May 8, 1945, marked the formal end of World War II in Europe.

Margaret Thatcher, who served as Prime Minister of the United Kingdom from 1979 to 1990, is often referred to as the 'Iron Lady' for her strong leadership style.

The Franco-Prussian War of 1870-1871 resulted in the unification of Germany under Prussian leadership, leading to the establishment of the German Empire.

Vladimir Lenin led the Bolshevik Party during the Russian Revolution and became the first leader of the Soviet Union.

Winston Churchill's 'Iron Curtain Speech' in 1946 is often seen as the symbolic start of the Cold War.

Barack Obama was elected as the first African American President of the United States in 2008.

Communism is a political ideology that seeks to create a classless, stateless society through common ownership of the means of production.

Mao Zedong led the Chinese Communist Party during the Long March, a strategic retreat that played a crucial role in the Chinese Civil War.

The Fall of Saigon in 1975 marked the end of the Vietnam War and the reunification of Vietnam under communist rule.

Fidel Castro led the Cuban Revolution and became the Prime Minister and later President of Cuba.

The Tunisian Revolution in 2010-2011 sparked the Arab Spring, a series of anti-government protests and uprisings across the Arab world.

Nikita Khrushchev was the leader of the Soviet Union during the Cuban Missile Crisis in 1962.