Battles
People
Countries
100

Biggest naval battle

Battle of Jutland

100

Last tsar of russia

Nicholas 2nd

100

Where was the war mostly fought

France and Belgium

200

Deadliest WW1 battle

Battle of the Somme

200

President of the U.S. during WW1

Woodrow wilson

200

Took blame for the war

Germany

300

First battle with tanks

battle of the somme


300

Took control of russia after the tsar

Vladimir Lenin

300

Declared war on Austria-Hungary

Serbia

400

First battle with gas

The second battle of Ypres

400

Leader of Serbia who got assassinated

archduke franz ferdinand

400

Left WW1 in 1917

Russia

500

First major battle of WW1

Battle of the marne

500

Assassinated leader of Serbia

Gavrilo Princip

500

WW1 joined in 1917

Amarica