In 1914, the First World War broke out and the next four years, fighting raged across Europe, the Middle East, Africa, and Asia.
The First World War broke out. This was in 1914. Fighting raged across Europe. This was in 1914. Fighting raged across the Middle East. This was in 1914. Fighting raged across Africa. This was in 1914. Fighting raged across Asia. This was in 1914.1914 was the next four years.