Ensuring the after-life of the Ciano diaries: Allen Dulles' provision of Nuremberg trial evidence

Abstract

The relationship between Western intelligence officials and Nazi war crimes prosecutors has been, and in some aspects remains, a difficult one. It is increasingly apparent that it is precisely the selective nature of support war crimes prosecutors can expect from intelligence officials that merits particular scholarly attention. One such example in this case of positive assistance concerns the provision of a specific piece of evidence, the diaries of Ciano, Mussolini's Foreign Minister, obtained for the Allies by Allen Dulles, a senior US wartime intelligence official with the OSS, based in Bern, Switzerland, and used in the prosecution case against Ribbentrop at the Nuremberg war crimes trials. This article, based largely upon recently declassified American security files, closely examines Dulles' actions undertaken to retrieve the diaries and pass them to the prosecution.