What 4 leaders other than American presidents of movements or nations did Billy Joel mention in his song we didn’t start the fire

In Billy Joel's song "We Didn't Start the Fire," which was released in 1989, he mentions several leaders of movements or nations. Here are four leaders mentioned in the song:

1. Harry Truman: Harry S. Truman was the 33rd President of the United States, serving from 1945 to 1953. He was known for taking over the presidency after the death of Franklin D. Roosevelt and his involvement in the dropping of atomic bombs on Hiroshima and Nagasaki, Japan, towards the end of World War II.

2. Joe McCarthy: Joseph McCarthy was an American politician who served as a U.S. Senator from 1947 until his death in 1957. Known for his pursuit of alleged communists during the Cold War era, McCarthy is associated with the phenomenon called "McCarthyism," which was characterized by intense anti-communist investigations and allegations.

3. John F. Kennedy: John F. Kennedy, often referred to as JFK, was the 35th President of the United States, serving from 1961 until his assassination in 1963. He played a significant role during the Cuban Missile Crisis and was known for his charismatic personality and vision for the United States.

4. Richard Nixon: Richard Nixon was the 37th President of the United States, serving from 1969 to 1974. He became the only U.S. president to resign from office following the Watergate scandal, a political scandal involving illegal activities and cover-ups by members of the Nixon administration.

These are just a few of the many historical figures mentioned in Billy Joel's song.