However, there are a few countries that have managed to remain free from war: One of the world's oldest, smallest and most peaceful countries is San Marino. It was established in the fourth century.

The fighting covered much of the Middle East, including countries we now recognise as Iraq, Iran, Saudi Arabia, Palestine, Israel, Egypt, Syria, and Jordan. With this new phase, World War One ...

Unique Productions – 15x15 minutes. One hundred years ago World War One set the course for the 20th century; for the countries that took part nothing would be quite the same again. The BBC World ...

World War One ended at 11am on 11 November ... People in Britain, France and the countries that supported them celebrated. Germany’s attacks on any ship sailing towards Britain caused the ...