It may have something to do with royal families
Britain delcared war on Germany for invading Belgium.
At 11.00 pm on 4th August 1914, Britain declared war on Germany. they joined the war to back up belgium when Germany broke their treaty and protect themselves.
Guarding Britain's Secrets - 1914 was released on: UK: September 1914 USA: November 1914 Germany: October 2004
Australia had no choice but to declare war on Germany in 1914. Australia was a dominion of the British Empire, and Britain's declaration of war on Germany was binding to all of its dominions.
1914
August 4 1914, after Germany did not withdraw from Belgium, Great Britain declared war on Germany.
Great Britain declared war on Germany in response to there invasion of Belgium.
Britain declared war on Germany on August 4, 1914 after Germany invaded Belgium.
Britain
In 1939. 1914 to 1918 and again from 1939 to 1945
Why did Great Britain declare war on Germany? Great Britain declared war on Germany because German tanks forced their way across the Polish border on august 4th 1914
Germany and Britain were the two countries that spent more on Armaments in 1914.