When did the First World War start?
+
The First World War started on July 28, 1914.
What event triggered the start of the First World War?
+
The assassination of Archduke Franz Ferdinand of Austria on June 28, 1914, triggered the start of the First World War.
Which countries were involved at the beginning of the First World War?
+
At the beginning of the First World War, the main countries involved were Austria-Hungary, Serbia, Germany, Russia, France, and the United Kingdom.
How long after the assassination did the First World War start?
+
The First World War started exactly one month after the assassination of Archduke Franz Ferdinand, on July 28, 1914.
What date marks the official beginning of the First World War?
+
The official beginning of the First World War is marked by Austria-Hungary's declaration of war on Serbia on July 28, 1914.
Did the First World War start in the summer or winter?
+
The First World War started in the summer, specifically in late July 1914.
Was the First World War expected to start when it did in 1914?
+
No, the outbreak of the First World War in 1914 took many by surprise and was not widely expected.
How did alliances affect the start date of the First World War?
+
Alliances caused the conflict to escalate rapidly, turning a regional war into a global conflict starting in July 1914.
Did the First World War start immediately after the assassination of Franz Ferdinand?
+
No, there was a one-month period of diplomatic tensions before the war officially started on July 28, 1914.
What historical significance does July 28, 1914, have?
+
July 28, 1914, is historically significant as the date Austria-Hungary declared war on Serbia, marking the start of the First World War.