Edward Hallett "Ted" Carr CBE FBA (28 June 1892 – 3 November 1982) was a British historian, diplomat, journalist and international relations theorist, and an opponent of empiricism within historiography. Carr was best known for *A History of Soviet Russia*, a 14-volume history of the Soviet Union from 1917 to 1929 including *The Bolshevik Revolution, 1917-1923* (3 vols.), *The Interregnum*, 1923-1924 (1 vols.), *Socialism in One Country, 1924-1926* (3 vols.), *Foundations of a Planned Economy, 1926-1929* (3 vols.), for his writings on international relations, particularly *The Twenty Years' Crisis*, and for his book *What Is History?* in which he laid out historiographical principles rejecting traditional historical methods and practices. **Source**: [E. H. Carr](https://en.wikipedia.org/wiki/E._H._Carr) on Wikipedia.