November 1931
month of 1931

The following events occurred in November 1931:
November 1, 1931 (Sunday)
Thirty people were injured during rioting between fascists and anti-fascists at the French towns of Nice, Chambéry and Dijon when Italians came to the towns to pay their respects to Italian war dead.
November 2, 1931 (Monday)
The DuPont company announced the invention of a new synthetic rubber called DuPrene, known today as neoprene.
Six more nations, including Great Britain and France, joined the one-year moratorium on building armaments. Since the agreement was an informal one, however, the League of Nations was uncertain whether the holiday had really gone into effect on November 1 or not.
The United States Supreme Court decided United States v. Kirby Lumber Co., upholding taxation on money saved by settling debts for less than the full amount owed..
November 3, 1931 (Tuesday)
In Germany, Prussia's Interior Minister Carl Severing banned all parades and outdoor assemblies until further notice. Exceptions were made for gatherings of apolitical character such as weddings and funerals.
Born:
Michael Fu Tieshan, Chinese Roman Catholic bishop and leader of the government-approved Chinese Patriotic Catholic Association; in Qingyuan, Hebei province (d. 2007)
Monica Vitti (stage name for Maria Luisa Ceciarelli), award-winning Italian film actress, in Rome (d.
Begin with the source’s own compact description: “November 1931” is month of 1931. The dossier treats that line as a proposition to test through November and month, not as a finished interpretation.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 26, 2026. The linked authority identifier is Q13068483. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1931 and 2007.
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This entry incorporates text from “November 1931” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.