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Cultural Property, Art and Antiquities Investigations

ICE transfers lost Nazi diary to US Holocaust Memorial Museum

Historical document recovered after HSI investigation

ICE transfers lost Nazi diary to US Holocaust Memorial Museum
ICE transfers lost Nazi diary to US Holocaust Memorial Museum
ICE transfers lost Nazi diary to US Holocaust Memorial Museum

WASHINGTON — Earlier today, U.S. Immigration and Customs Enforcement (ICE) transferred the lost diary kept by Alfred Rosenberg, a close confidant of Adolf Hitler, to the U.S. Holocaust Memorial Museum in Washington. This historical document was seized by ICE Homeland Security Investigations (HSI) special agents in Wilmington, Del., following an extensive investigation.

The "Rosenberg Diary" was written by Alfred Rosenberg, a leading member of the Third Reich and of the Nazi Party during World War II. Rosenberg was privy to much of the planning for the Nazi racial state, mass murder of the Jewish people and other ethnic groups, planning and conduct of World War II and the occupation of Soviet territory.

"Thanks to the skill of our investigators, our partnerships within the law enforcement community, and the resolve of prosecutors from the U.S. Department of Justice, we were able to secure the diary and transfer it to the Holocaust Museum for both scholars to study and the public to see," said ICE Deputy Director Daniel Ragsdale. "ICE remains committed to protecting the world’s cultural heritage by investigating looted or stolen property and art like the diaries and returning them to their rightful owners."

"The finding and return of the Rosenberg Diary is one more small but significant step towards a full and complete understanding of the depraved mindset of those responsible for the mass killing of Jewish people and ethnic groups during World War II," said U.S. Attorney Charles M. Oberly III, District of Delaware.

"The Museum encourages people to think about why the Holocaust happened and how it was possible in such an advanced society," said U.S. Holocaust Memorial Museum Director Sara J. Bloomfield. "The Rosenberg diary will add to our understanding of the ideas that animated the extremist ideology of Nazism. We are grateful to our partners at ICE who helped us secure this important piece of history, a significant addition in our urgent efforts to rescue the evidence of the Holocaust."

Learn more about HSI cultural property, art and antiquities investigations. Members of the public who have information about suspected stolen cultural property are urged to call the toll-free HSI tip line at 1-866-DHS-2-ICE or to complete its online tip form.

A living memorial to the Holocaust, the U.S. Holocaust Memorial Museum inspires citizens and leaders worldwide to confront hatred, prevent genocide, and promote human dignity. Visit ushmm.org for more information.

Alfred Rosenberg

The Myth of the Twentieth Century, a book written by Rosenberg, articulated the philosophical underpinnings of national socialist ideology. Rosenberg served as head of the Nazi party's foreign affairs department and as the Reich Minister for the Occupied Eastern Territories, which included the Baltic States, Ukraine and parts of Belorussia. As Reich Minister, Rosenberg played a significant role in the mass murder of the Jewish people in the Occupied Eastern Territories, as well as the deportation of civilians to forced labor camps to support the German war effort. Rosenberg also established and headed an organization, Einsatzstab Reichsleiter Rosenberg (Reichsleiter Rosenberg Taskforce), the mission of which was to loot cultural property from all over Europe.

Rosenberg was a defendant at the Nuremberg Trials in Germany, from 1945 to 1946. He was found guilty on all four counts of the indictment for conspiracy to commit aggressive warfare, crimes against peace, war crimes and crimes against humanity. Rosenberg was hanged Oct. 16, 1946.

Allied forces advancing through Germany seized documents, books, and other records of strategic or tactical importance. After the surrender of Germany in May 1945, governmental authority for Germany was placed into Allied hands. This authority included ownership of all documents created by the defeated German government or captured by Allied forces. To prepare for war crimes trials after the cessation of hostilities, agencies of the U.S. government examined and selected relevant documents as potential evidence.

Among the documents seized by allied forces was the Rosenberg Diary. On Aug. 10, 1945, the Records Subsection of the Documents Unit of the War Crimes Branch, U.S. Army, received from the Berlin Documents Control Center, the private papers of Alfred Rosenberg, former Reichsminister for the Occupied Eastern Territories. Among these papers, according to the receipt prepared Aug. 15, 1945, were "handwritten diary notes" from the years 1934 to 1944. These included notes, dated 1941, "dealing in the early part of (Apr 41) with the conspiracy to dominate Russia and preparations for this occupation (conferences with HITLER and others)."

Robert M.W. Kempner

Dr. Robert M.W. Kempner was a German lawyer who fled Germany for the United States before the war. At the conclusion of the war, Kempner served as the deputy chief counsel and was the chief prosecutor in the "Ministries Case" at the Nuremberg Trials. Kempner had access to seized Nazi documents in his official capacity as an employee of the U.S. government. At the conclusion of the Nuremberg Trials, Kempner returned to the United States and lived in Lansdowne, Pa. Contrary to law and proper procedure, Kempner removed various documents, including the Rosenberg Diary, from U.S. government facilities in Nuremberg and retained them until his death in 1993.

HSI investigation

In 1999, the U.S. Holocaust Memorial Museum received a collection from the estate of Robert Kempner. Parts of the collection were missing from when the museum had originally surveyed the material two years earlier. The museum suspected Rosenberg’s diary was among the lost items and began searching for it.

In November 2012, the U.S. Attorney's Office for the District of Delaware and HSI special agents received information from an art security specialist, who was working with the museum, regarding the search for the Rosenberg Diary. Subsequently, HSI special agents located and seized the Rosenberg Diary pursuant to a warrant issued by the U.S. District Court for the District of Delaware.

Assistant U.S. Attorneys David L. Hall (retired) and Jamie McCall, District of Delaware, assisted in the investigation.


HSI plays a leading role in criminal investigations that involve the illegal importation and distribution of cultural property, including the illicit trafficking of cultural property, especially objects that have been reported lost or stolen. The HSI Office of International Affairs, through its 75 attaché offices in 48 countries, works closely with foreign governments to conduct joint investigations, when possible.

HSI's specially trained investigators, assigned to both domestic and international offices, partner with governments, agencies and experts to protect cultural antiquities. They also provide cultural property investigative training to law enforcement partners for crimes involving stolen property and art, and how to best enforce the law to recover these items when they emerge in the marketplace.

Since 2007, more than 7,150 artifacts have been returned to 26 countries, including paintings from France, Germany, Poland and Austria, 15th to 18th century manuscripts from Italy and Peru, as well as cultural artifacts from China, Cambodia and Iraq.