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Index/People/Robert Jan van Pelt

Robert Jan van Pelt

Dutch historian

Fact-Checks

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Nov 5, 2025
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How have scholars refuted claims that gas chambers did not exist?

Scholars have comprehensively rebutted claims that Nazi gas chambers did not exist by combining forensic science, documentary evidence, eyewitness and perpetrator testimony, and rigorous archival and ...

Jan 3, 2026

What forensic evidence has been found at Auschwitz-Birkenau and other camps?

Forensic work at Auschwitz-Birkenau and other Nazi camps has produced multiple lines of physical evidence: structural remains of crematoria and gas chambers, chemical traces of cyanide in some materia...