History & Civics
When did the First World War break out? Which country declared war on Serbia on 28 July, 1914?
Related Questions
What became the most immediate cause for the First World War?
Or
What was the Sarajevo Crisis?Who was assassinated at Sarajevo? Which country was blamed for the assassination of the Archduke Francis Ferdinand?
How did Russia react to Austria's declaration of War on Serbia?
Why did Britain declare war on Germany in August 1914?