It is a union between european nations.
it was founded at the end of world war i.
it is an alliance of the most powerful nations.
it was created to keep peace throughout the world.

How have the government regulations changed the use of child labor since the 1800s

What happened between 1804 and 1815

Erugent which russian tsar defeat napoleon and saw himself as the leader of european monarchs who opposed revolutionary change ivan the terrible ivan the great nicholas 1 alexander 1