Portrait of Konstantin von Neurath

Photo: Unknown Unknown · CC BY-SA 3.0 de · Wikimedia Commons

Born in Germany · Nationality German — Politics / regimes / war

Konstantin von Neurath

Documented profile covering 8 controversies, including “Nuremberg: guilty on all four counts, 15 years' imprisonment, release due to illness” and “Introduction of antisemitic policies and political repression in Protectorate”.

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Profile No. 2614 · Updated on 12 October 2026

Portrait of Konstantin von Neurath

Photo: Unknown Unknown · CC BY-SA 3.0 de · Wikimedia Commons

8Documented controversies+ 2 background events
5Sources
1 followed by a conviction

I. Documented controversies

Case · 6 documented stages

Nuremberg: guilty on all four counts, 15 years' imprisonment, release due to illness

Conviction
01

1945-1954

Nuremberg: guilty on all four counts, 15 years' imprisonment, release due to illness

Conviction

Von Neurath was found guilty on all four counts — conspiracy, crimes against peace, war crimes and crimes against humanity — and sentenced to fifteen years' imprisonment. He was released in 1954 on health grounds after approximately eight years in detention and died in 1956.

Attribution
Personally implicated

Sources · 3

  1. [1]
    United States Holocaust Memorial MuseumKonstantin von NeurathEncyclopediaVery high reliability
  2. [2]
    Avalon Project, Yale Law SchoolJudgement: SentencesCourt decisionVery high reliability
  3. [3]
    United States Holocaust Memorial MuseumInternational Military Tribunal: The DefendantsEncyclopediaVery high reliability

Last verified: 14 September 2026

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02

1939-1941

Introduction of antisemitic policies and political repression in Protectorate

Conviction

Under his administration of the Protectorate, Nazi antisemitic policies and laws were introduced in Bohemia and Moravia; Jews were excluded from leadership positions in administration and the economy. The period was also marked by arrests and increasing repression of Czech society.

State of the evidence
Established by a court

Sources · 2

  1. [1]
    Avalon Project, Yale Law SchoolJudgment: von NeurathCourt decisionVery high reliability
  2. [2]
    United States Holocaust Memorial MuseumCzechoslovakiaEncyclopediaVery high reliability

Last verified: 14 September 2026

Add to this entry

04

1939-11

Closure of Czech universities, imprisonment of students and execution of nine leaders

Conviction

Following student demonstrations, all Czech universities were closed, approximately 1,200 students imprisoned and nine leaders executed by the security police and SD. The proclamation announcing the measure was issued under von Neurath's signature.

State of the evidence
Established by a court
Attribution
Command responsibility

Sources · 1

  1. [1]
    Avalon Project, Yale Law SchoolJudgment: von NeurathCourt decisionVery high reliability

Last verified: 14 September 2026

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05

1932-1938

Retention as Foreign Minister after Hitler's accession to power

Conviction

A career diplomat appointed Foreign Minister in 1932, von Neurath retained the position under Hitler until February 1938. He thus provided the new regime with diplomatic continuity and participated in several major decisions on rearmament and dismantling the European order.

State of the evidence
Documented
Attribution
Political responsibility

Sources · 1

  1. [1]
    Avalon Project, Yale Law SchoolJudgment: von NeurathCourt decisionVery high reliability

Last verified: 14 September 2026

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06

1936

Participation in remilitarisation of Rhineland

Conviction

Von Neurath played an important role in the decision to remilitarise the Rhineland on 7 March 1936 and considered that the operation could take place without a French military response.

State of the evidence
Established by a court
Attribution
Directly implicated

Sources · 1

  1. [1]
    Avalon Project, Yale Law SchoolJudgment: von NeurathCourt decisionVery high reliability

Last verified: 14 September 2026

Add to this entry

07

1933-1935

Withdrawal from Disarmament Conference and League of Nations, followed by support for rearmament

Conviction

As minister, von Neurath advised Hitler during Germany's withdrawal from the Disarmament Conference and the League of Nations in 1933, and subsequently on rearmament, reinstatement of compulsory military service in March 1935 and the secret Reich Defence Law of May 1935.

State of the evidence
Established by a court
Attribution
Political responsibility

Sources · 1

  1. [1]
    Avalon Project, Yale Law SchoolJudgment: von NeurathCourt decisionVery high reliability

Last verified: 14 September 2026

Add to this entry

03

1938-1939

Retention in regime's highest structures after leaving Foreign Ministry

No legal proceedings

After being replaced by Ribbentrop in February 1938, von Neurath was appointed Minister without Portfolio, President of the Secret Cabinet Council and a member of the Reich Defence Council. He thus retained a very senior position within the Nazi state.

State of the evidence
Documented
Attribution
Directly implicated

Sources · 1

  1. [1]
    Avalon Project, Yale Law SchoolJudgment: von NeurathCourt decisionVery high reliability

Last verified: 14 September 2026

Add to this entry

08

1935

Role in 1935 Anglo-German Naval Agreement

No legal proceedings

Von Neurath played an important role in negotiating the Anglo-German Naval Agreement of June 1935, which authorised a German fleet larger than that permitted under the Versailles framework.

State of the evidence
Established by a court
Attribution
Directly implicated

Sources · 1

  1. [1]
    Avalon Project, Yale Law SchoolJudgment: von NeurathCourt decisionVery high reliability

Last verified: 14 September 2026

Add to this entry

II. Documented background

Documented biographical or institutional milestones (elections, appointments, foundings, acquisitions…). These are not controversies and are not counted as such.

  1. 1939-03

    Appointment as Reichsprotektor of Bohemia and Moravia after German occupation

    On 18 March 1939, following the German occupation of Czech territories and creation of the Protectorate of Bohemia and Moravia, von Neurath was appointed Reichsprotektor. He remained in the position until Heydrich effectively took control in September 1941.

    Sources · 2
    1. Avalon Project, Yale Law School — Judgment: von Neurath
    2. United States Holocaust Memorial Museum — Czechoslovakia
  2. 1939-08_1939-09

    Proclamation of collective responsibility and arrest of thousands of Czechs at outbreak of war

    In August 1939, von Neurath issued a proclamation making not only perpetrators but the entire Czech population responsible for acts of sabotage. After the outbreak of war, approximately 8,000 prominent Czechs were arrested by the security police; many died in detention or in camps.

    Sources · 1
    1. Avalon Project, Yale Law School — Judgment: von Neurath

III. Constellation of documented links

No documented link with another published profile for now.

Two profiles are linked when a documented controversy of one names the other. The link points to that controversy and its sources; it does not indicate a personal relationship.

IV. Has something changed?

A new court decision, a missing source, a mistake? Tell us what should be updated: every request is read by the editorial team.

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