France had been a republic since 1870, so no-one was king of France in 1914.
Wilhelm II, German Emperor and King of Prussia - reigned 1888-1918, when he was forced to leave the country and abdicate.
Otto I
King George V. In 1916 the name was changed from Saxe-Coburg-Gotha to Windsor.
Mk. VI, Panzer 6, tiger royal, King tiger.
The King's Will - 1914 was released on: USA: 1 June 1914
The King of the Bowery - 1914 was released on: USA: October 1914
The King of the Beggars - 1914 was released on: USA: July 1914
The King's Minister - 1914 was released on: UK: October 1914 USA: 3 October 1914
A King by Force - 1914 was released on: USA: 13 August 1914
An American King - 1914 was released on: USA: 6 February 1914
The King and the Man - 1914 was released on: USA: 21 December 1914
For King and Country - 1914 was released on: UK: October 1914 USA: November 1914 USA: 2 November 1914
King Baby's Birthday - 1914 was released on: USA: 25 February 1914
The King's Romance - 1914 was released on: UK: July 1914 USA: January 1915
Every Inch a King - 1914 was released on: USA: 11 December 1914
The Loan Shark King - 1914 was released on: USA: 8 October 1914