Great leaders who were supported by many people
Places that people in the future may continue to visit in person
Events that powerful people in the past thought would be important to remember
Other things that history questions are asked about
100

The first ruler of the Mongol Empire

Genghis Khan

100

The last dynasty in China

Qing dynasty

100

Part of history called a fervent period of European cultural, artistic, political, and economic “rebirth” following the Middle Ages

The Renaissance

100

The first name of NATO before its current name

North Atlantic Treaty

200

The first person to walk on the moon

Neil Armstrong

200

City where the first modern Summer Olympics were held

Athens, Greece

200

 John F. Kennedy was assassinated on this year

1963

200

They are China's Four Great Inventions

Papermaking, the compass, gunpowder, and printing

300

Tenzin Gyatso is better know under this name / title

(14th) Dalai Lama
300

The first country to give women the right to vote

New Zealand (in 1893)

300

It is considered the first human technology

Fire

300

The only country in Southeast Asia that was not colonized by Europeans

Thailand

400

The longest consecutively serving current non-royal national leader in the world

Paul Biya (Cameroon)

400

Al Khazneh (The Treasury) is located in this city

Petra (Jordan)

400

It is known as Tanzania’s most prominent political statement of African Socialism

The Arusha Declaration

400

It's the number of Celtic languages that are spoken today

6 (Irish, Manx, Scottish Gaelic, Breton, Cornish and Welsh)