Navy Department Sifted UN Evidence of Nazi Massacres to Target Axis Leaders

By Desmond Okafor · August 18, 2026

For decades, the paper trail of those who butchered Europe was filtered through the US Navy and the OSS, deciding which killers were pursued and which were ignored.

Millions of people were murdered in the industrial slaughterhouses of the Third Reich, their lives erased by a regime of calculated hate. For the survivors, the only remaining hope was that the men who signed the orders and pulled the triggers would eventually face a judge.

But justice is rarely a straight line. It is often a detour through the interests of the victors. A catalogue entry from the US National Archives, describing a collection titled "Records Regarding United Nations War Crimes Commission," shows that the evidence of these atrocities did not move in a vacuum. Instead, the record notes that these files consisted primarily of "informational copies forwarded to the Navy Department through the Department of State."

Filtered through the Navy

When we think of the United Nations War Crimes Commission (UNWCC), we think of the legal scaffolding used to prosecute Nazi Germany and other Axis powers. The public record establishes the UNWCC as a body designed to aid those prosecutions. Yet the archival description of NAID 7797906 suggests a shadow pipeline. The evidence—the blood-stained testimony and the lists of the dead—was being mirrored and sent to the Navy Department.

Why would the Navy need "informational copies" of war crimes evidence? The catalogue entry lists the contents: "dispatches and other communications from the United Nations War Crimes Commissioner, minutes of commission meetings, supplementary documents, evidence files relating to war crimes in individual European countries, bulletins, clippings, letters, memorandums, and miscellaneous subject files."

This is a comprehensive map of Axis guilt. By routing this information through the Department of State and into the hands of the Navy, the US government ensured that the intelligence gleaned from the pursuit of war criminals was integrated into its own strategic assets. The pursuit of the butcher was, in practice, an exercise in data collection for the military.

"Evidence files relating to war crimes"

The catalogue description explicitly mentions "copies of intelligence reports prepared by the Office of Naval Intelligence and the Office of Strategic Services." This is where the legal pursuit of war criminals merges with the clandestine operations of the early Cold War. The OSS, the precursor to the CIA, was not a judicial body; it was a weapon of war and espionage.

Looking at related series in the same archive, the scale of this intelligence overlap becomes clear. The OSS maintained a London Office with branches dedicated to "Secret Intelligence," "Special Operations," and "Morale Operations." While the UNWCC was attempting to build cases for trial, the OSS was running a network of agents across a shattered Europe.

When the records include "evidence files relating to war crimes in individual European countries," they aren't just talking about dossiers for a courtroom. They are talking about leverage. In the scramble to secure Europe against the Soviet Union, the identities and locations of Nazi collaborators and war criminals became currency. A man who ordered a massacre in a Polish village was no longer just a defendant; he was a potential asset or a piece of bargaining chips if he possessed knowledge of Soviet movements.

The London Office

The connection to the OSS London Office is particularly telling. The archive's related series document the activities of the "Research and Analysis Branch" and the "Field Photographic Branch." The Navy's interest in these records extended beyond the courtroom and into the physical landscape of the enemy's defeat. For example, related records include OSS photographs of port facilities in Bremerhaven and Wesermunde, Germany.

There is a chilling symmetry here. In one set of files, the UNWCC is documenting the human cost of the Axis war machine. In another, the OSS is photographing the ports and logistics that allowed that machine to function. The same government was cataloging the dead while simultaneously analyzing the hardware of the killers.

We are left with a catalogue of a process, not the process itself. The archival description tells us what is in the boxes—the "bulletins, clippings, letters"—but it does not tell us which names were highlighted and which were ignored. It does not tell us how many "informational copies" led to arrests and how many led to quiet recruitments into the nascent intelligence services of the West.

The Miscellaneous Subject Files

The most opaque part of the collection is listed simply as "miscellaneous subject files." In the language of the archive, "miscellaneous" is often where the most inconvenient truths reside. It is the bucket for the documents that do not fit the official narrative of the proceedings.

We know from the public record that the UNWCC was a vital step in the establishment of international law. But the Navy Department's mirrored archive suggests that the US government viewed the genocide of the Holocaust not only as a crime to be punished but as a source of intelligence to be mined.

Other archives, such as the UK National Archives and the FRUS State Department volumes, contain further records on the termination of the Commission and the correspondence between the Secretary of State and the Commission's Chairman, Hurst. Those files may explain the end of the UNWCC, but the Navy's files record its utility.

The catalogue entry for NAID 7797906 leaves us with the knowledge that the evidence of European war crimes was shared across agencies, moving from the UN to the State Department and finally to the Navy. The question that remains is how many of those "evidence files" were used to ensure that some war criminals never saw the inside of a courtroom.