Detailed dates of material: 1953 ,1955, 1958, 1959, 1967, 1968, 1970.
[33] p. Envelope 5/34 ; microfilm reel 057
"Isaac Deutscher was a Polish-born Jewish Marxist writer, journalist and political activist who moved to the United Kingdom at the outbreak of World War II. He is best known as a biographer of Leon Trotsky and Joseph Stalin and as a commentator on Soviet affairs. His three-volume biography of Trotsky, in particular, was highly influential among the British New Left" -- Wikipedia Text in English, German and French Newspaper clippings and an article.
Deutscher, Isaac, 1907-1967