His assassination was a big reason for the beginning of World War 1.

He didn't expect to rise to the throne at all, since his uncle was the emperor, and both his uncle and father would have to die for him to take power. Which they did.

He was the one who murdered Archduke Franz Ferdinand, and in turn had a big part in the cause of World War 1.

He died of tuberculosis in a military prison.

He pulled Russia out of WW1.

He renamed Russia to the Soviet Union.

He built up the German Navy, and is blamed by Britain, France and Russia for starting World War 1.

He was Queen Victoria's first grandson.

He brought Russia into World War 1.

He and his family were killed because he put Russia in the war.

He helped to negotiate the Treaty of Versailles, and end WW1.

He was the president of the negotiations.

The king of Britain during World War 1, and put Britain into the war.

He prepared the British fleet for the war with Germany.

He lived to see the end of World War ii.

He was the president of the United States at the time of WW1, and was the one who brought the U.S. into the war.

Before joining the war, Wilson tried his best to stay out of it.

He was the head of the American Expeditionary Force, and helped to raise the biggest army in the history of the U.S.

He had a nickname, which was Jack Black.

He helped Douglas Haig and Joseph Pershing protect Paris from the Germans.

He is known as the most important French military commander of World War 1.

He was a British army general who helped protect France when the Germans went for Paris.

His family owned a whiskey business.