Arthur Butz
Butz (born 1933) is an associate professor of electrical engineering at Northwestern University and a Holocaust denier, best known as the author of the pseudohistorical book The Hoax of the Twentieth Century. He achieved tenure in 1974 and currently teaches classes in control system theory and digital signal processing.
Arthur Butz
- Name
- Arthur Butz
- Born
- 1933
- Field
- Electrical engineering
- Education
- * Massachusetts Institute of Technology
- Known for
- * Holocaust denial
- Full name
- Arthur Robert Butz.
- Nationality
- United States.
- Occupation
- engineer, university teacher and writer.
- Fields
- electrical engineering.
- Languages
- English.
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Butz (born 1933) is an associate professor of electrical engineering at Northwestern University and a Holocaust denier, best known as the author of the pseudohistorical book The Hoax of the Twentieth Century. He achieved tenure in 1974 and currently teaches classes in control system theory and digital signal processing.
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Authority files
wikidata · Q523174 · wikipedia · Arthur Butz
In this article
Biography
Biography
Arthur Butz studied at University of Minnesota and Massachusetts Institute of Technology. The recorded working language is English. The field of work recorded is electrical engineering. Employment is recorded with Northwestern University. Works named in the authority record are The Hoax of the Twentieth Century.
Key facts
Key facts
• Name — Arthur Butz • Born — 1933 • Field — Electrical engineering • Workplaces — Northwestern University • Education — * Massachusetts Institute of Technology • University of Minnesota • Thesis Title — Perceptron type learning algorithms in nonseparable situations • Thesis Url — https: www.sciencedirect.com/science/article/pii/0022247X67901412 • Thesis Year — 1967 • Known for — * Holocaust denial
Education and career
Education and career
Born in 1933, Butz attended the Massachusetts Institute of Technology, from which he received both his Bachelor of Science and, in 1956, his Master of Science degrees. In 1965, he received his PhD from the University of Minnesota. His 111-page doctoral dissertation, "Perceptron type learning algorithms in non-separable situations," considered a problem in control engineering - an abridged version was published as an article two years later in Journal of Mathematical Analysis and Applications.
Holocaust denial
Holocaust denial
In 1976, after he received tenure, Butz published The Hoax of the Twentieth Century: The Case Against the Presumed Extermination of European Jewry, an antisemitic, pseudohistorical book which argues that the Holocaust was a propaganda hoax. From 1980 to 2001, Butz was on the editorial board of the Journal of Historical Review, a publication of the Institute for Historical Review, a Holocaust-denying organization.
Debunking
Debunking
According to the Anti-Defamation League, "some Holocaust deniers argue that Butz's book has never been refuted by mainstream scholars, but in fact many of his arguments were thoroughly debunked" in books by Deborah Lipstadt (Denying the Holocaust, 1993) and John C. Zimmerman (Holocaust Denial: Demographics, Testimonies and Ideologies, 2000), and web sites such as Nizkor Project and www.anti-rev.org. Historian Jacques Kornberg, in a 1995 analysis, found that Butz had provided no evidence to support his claims that the Nuremberg trial defendants were tortured, and that his accusations were instead based on unproven allegations of torture associated with other trials unconnected to Nuremberg, such as the Dachau Military Tribunal.
Removal from Amazon
Removal from Amazon
In 2017, Amazon.com removed the book along with other Holocaust-denying books from its US and UK sites. The removal of the books from the platform was requested by the director of the Yad Vashem library, Robert Rozett, who sent an email directly to Amazon CEO Jeff Bezos.
Identity
Identity
Arthur Butz is recorded as engineer, university teacher and writer. Recorded at birth as Arthur Robert Butz.
Life and career
Dated record
Life and career
The full dated record · 2 entries
1933
Arthur Butz born at New York City.
2000
Dr. Arthur Butz: Historical Past Vs Political Present (2000) is digitised and catalogued by Internet Archive.
Publications
Butz invented the algorithm which bears his name and was published in 1969. It provided a means for computing Hilbert's space-filling curve. This algorithm greatly advanced certain computer search techniques and has several other applications. It is used to this day. Butz is the author of numerous technical papers.
Faculty reaction
Butz's Holocaust denial sparked an outrage among the Northwestern University's faculty and community, after the existence of the book was disclosed by The Daily Northwestern in 1977. His views were also criticized by Robert H. Strotz, Northwestern University's president at the time of the book's publication. In 1997, Butz drew further criticism after using the university's Internet domain to publish his views. In 2006, sixty of Butz's colleagues from the Department of Electrical Engineering and Computer Science faculty signed a censure describing Butz's Holocaust denial as "an affront to our humanity and our standards as scholars". The letter also called for Butz to "leave our Department and our University and stop trading on our reputation for academic excellence." University President Henry Bienen issued a statement condemning Butz' Holocaust denial, but noted that tenure and academic freedom protected Butz from dismissal as he had kept his denialism separate from his work as an instructor. Instead, after the book's existence had been disclosed in 1977, the university began hosting symposia and developing courses on the Holocaust, created an endowed professorship on the subject, and funded a political science fellowship dedicated to study of the Holocaust. Northwestern has a policy applying only to Butz: if he teaches a course which is required for graduation or any degree program, another section of that course must be offered at the same time so no student ever has to enroll in one of his classes.
Literature
Scholarly footprint
A count of publications is evidence of attention, not of standing, and is given here only as a measure.
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Wikidata, structured authority record Q523174: Arthur ButzWikimedia Foundation
Partially resolvedreference work
Partially resolved
People, houses and institutions
Knowledge graph
People, houses and institutions
Teachers, collaborators, publishers and institutions recorded against this person, each on a stated basis.
Studied at
1- University of MinnesotaOrganisation
Established from a fact already recorded on a verified source.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 15 August 2026.
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