1910 to 1920 Timeline Outline
Principia Mathematica
(1910 –
1913)
"Die Brucke" and its Goals for a World Information Clearing House
(June 11, 1911 –
1913)
C-T-R
(June 16, 1911)
The First Decision-Making Automaton
(1912 –
1915)
20,000 Calculators
(1912)
"Ridgway Colors"
(1912)
"Our Vanishing Wild Life"
(1913)
The First European Work on Theoretical Astronautics
(1913 –
1934)
Moseley's Law in X-Ray Spectra
(1913 –
1914)
The Armory Show Introduces "Modern Art" to the United States
(February 17 –
March 15, 1913)
The Structure and Dynamics of the Atom
(July –
November 1913)
Teletype Invented
(1914)
Auditing Circulation
(1914)
Summarizing the State of the Computer Industry Prior to World War I
(July 24 –
July 27, 1914)
World War I Begins
(August 1 –
August 3, 1914)
Destruction of the University Library at Leuven
(August 25, 1914)
The Lowenheim-Skolem Theorem
(1915)
The First Transcontinental Telephone Call
(January 25, 1915)
Plant Succession
(1916)
General Relativity
(1916)
Napoleon's Penis, and Other Napoleon Memorabilia
(1916 –
1924)
The Proclamation of the Irish Republic
(April 23, 1916)
Invention of SONAR
(1917)
Foundation of Barnes & Noble
(1917)
The Russian Revolution
(October 1917)
Coordinating National Standards Development
(October 19, 1918)
The End of World War I
(November 11, 1918)
Early Versions of the Enigma
(1919)
The Theremin
(1919)
The Earliest Practical Treatise on the Development of Rocketry for Space Flight
(1919 –
March 16, 1926)
The First Experimental Proof of General Relativity
(November 6, 1919)
