In 1931, when he was 16, Thomas left school to become a reporter for the South Wales Daily Post, only to leave under pressure 18 months later.

* 1931 – Wiley Post and Harold Gatty take off from Roosevelt Field, Long Island in an attempt to circumnavigate the world in a single-engine plane.

The completeness of sentential calculus was proved by Paul Bernays in 1918 and Emil Post in 1921, while the completeness of predicate calculus was proved by Kurt Gödel in 1930, and consistency proofs for arithmetics restricted with respect to the induction axiom schema were proved by Ackermann ( 1924 ), von Neumann ( 1927 ) and Herbrand ( 1931 ).

File: United States Post Office ( Albertville, Alabama ). JPG | The U. S. Post Office building in Albertville ( currently in use by the Albertville Board of Education ) was built in 1931 and placed on the National Register of Historic Places on June 21, 1983.

The now defunct El Paso Herald Post was also founded in 1881 as the El Paso Herald, which then merged with the El Paso Post in 1931.

However, as the US Post Office had already established a station at London, Texas in Kimble County, the town changed its name to " New London " in 1931.

* 1931 Carbon Glacier Post 1414, VFW, chartered.

In 1931, Canada Post issued a ten cent postage stamp with Cartier's portrait surrounded by the national symbol, the maple leaf.

" Wings " was a nonfiction story, also first appearing in the Post in 1931, that addressed the slaughter of Everglades wading birds for their feathers.

In the winter of 1931 / 32, a post office was set up on the Zugspitze by the German Imperial Post Office or Reichspost.

: 1931: Post merged with Provost of Sheffield

Similarly, Tetsuro Yoshida's rationalist modern architecture included the Tōkyō Central Post Office ( 1931 ) and Ōsaka Central Post Office ( 1939 ).

Post vintage cars are those made from 1 January 1931 to the start of World War 2 ( September 1939 ).

Deedes began his career as a reporter on the Morning Post in 1931, joining the Daily Telegraph when it took over the Post in 1937.

He returned from that country in August 1925, to serve as Chief of Staff of the 1st Marine Brigade at Quantico, Virginia, until September 1926, as a student in the Marine Corps School, Quantico, from then until June 1927, and as Post Quartermaster of the Marine Barracks, Philadelphia Navy Yard, from July 1927 to March 1931.

* 1931: Tasmanian Harold Gatty and American Wiley Post make record round-the-world flight ( eight days, 15 hours )

Wiley Post with Gatty in Germany, 1931

On June 23, 1931, Post and his navigator, Harold Gatty, left Roosevelt Field on Long Island, New York in the Winnie Mae with a flight plan that would take them around the world, stopping at Harbour Grace, Flintshire, Hanover twice, Berlin, Moscow, Novosibirsk, Irkutsk, Blagoveshchensk, Khabarovsk, Nome where his propeller had to be repaired, Fairbanks where the propeller was replaced, Edmonton, and Cleveland before returning to Roosevelt Field.

After 1931, Post spoke on radio programs and wrote a column on good taste for the Bell Syndicate ; it appeared daily in some 200 newspapers after 1932.

In 1931 she married William P. Hobby, the former Governor of Texas and the publisher of the Houston Post, and took a position as research editor at the Post.

Other factors in the prolongation of the Great Depression include trade wars and the reduction in international trade caused by trade barriers such as Smoot-Hawley Tarriff in the US and the Imperial Preference policies of Great Britain, the failure of central banks to act responsibly, government policies designed to prevent wages from falling, such as the Davis-Bacon Act of 1931, during the deflationary period resulting in production costs dropping slower then sales prices and thereby injuring business profitability and increases in taxes to reduce budget deficits and to support new programs such as Social Security.

* The encyclical Quadragesimo Anno ( On Reconstruction of the Social Order, literally " in the fortieth year ") of 1931 by Pope Pius XI, encourages a living wage, subsidiarity, and advocates that social justice is a personal virtue as well as an attribute of the social order, saying that society can be just only if individuals and institutions are just.

The Socialist Workers ' Party of Germany, a left split from the Social Democratic Party of Germany founded in 1931, co-operated with the International Left Opposition briefly in 1933 but soon abandoned the call for a new International.

From 1910 to 1931 he was chairman of The Hague branch of the Social Democratic Workers ' Party and between 1913 and 1941 a member of the Municipal Council of The Hague.

The Right Party was the major party until 1931, when the Social Democratic Party gained that position.

Methods in Social Science: A Case Book ( 1931 ) pp 353 – 67 online edition

( 18 May 1876 – 20 March 1931 ), born in Mannheim, was a German Social Democratic politician who served as Foreign Minister ( 1919 – 1920 ), and twice as Chancellor of Germany ( 1920, 1928 – 1930 ) under the Weimar Republic.

Liebknecht was a member of the Independent Social Democratic Party of Germany ( USPD ), opposed to the merger with the KPD and the joining of the Comintern but also to the reunification of the party with the SPD, he continued the USPD as an independent party with Georg Ledebour until its merger into the Sozialistische Arbeiterpartei Deutschlands ( SAPD, " Socialist Worker's Party of Germany ") in 1931.

* The Social Register ( 1931 )

Growing out of John Cage's Experimental Composition classes from 1957 to 1959 at the New School for Social Research, Fluxus was a loose collective of artists from North America and Europe that centred around George Maciunas ( 1931 – 78 ), who was born in Lithuania.

By 1931, the number of colleges had increased to six: Philosophy & Education Sciences, Legal & Social Sciences, Biology & Medical Sciences, Physical & Mathematical Sciences, Agronomy & Veterinary, and Fine Arts.

His research publications prior to the Second World War included Peasant Uprisings in Japan of the Tokugawa Period and Japan Since 1931: Its Political and Social Development.

Dr. Hanno Drechsler ( 24 March 1931 – 4 January 2003 ) was the legendary Lord Mayor of the City of Marburg, Germany, between 1970 and 1992, and the instigator of its restoration after urban renewal ; he was also an important Social Democratic politician and political scientist.

* Relation of Sociology to Social Work, ( 1931 )

From there he travelled to Spain on the proclamation of the Republic in 1931, before returning to Argentina in secrecy to continue his militant activities and writing, including The Bankruptcy of the Capitalist Economic and Political System ( 1932 ), The Ideology of FORA and Trajectory of the Revolutionary Labour Movement in Argentina ( 1933 ) and Social Reconstruction: Foundations for a New Economic Structure in Argentina ( 1933 ).

The housing conditions were described in 1931 by the Manchester and District Social Survey Society.

Montero's first incursion in politics was in 1931, when President Carlos Ibáñez del Campo named him Minister of the Interior and Social Welfare.

Social realism, the belief that art should reflect the realities of society under capitalism, was the artistic doctrine of the Communist Party of Australia, and in 1931 Counihan became a confirmed atheist and a member of the Party.

The League for Social Reconstruction ( LSR ) was a circle of Canadian socialist intellectuals officially formed in 1932, though it had its beginnings during a camping retreat in 1931.

* Education, Crime, and Social Progress ( 1931 ).

Besides articles and research monographs, Allee wrote a number of books, including Animal Aggregations: A Study in General Sociology ( 1931 ), Animal Life and Social Growth ( 1932 ), The Social Life of Animals ( 1938 ), Principles of Animal Ecology, co-authored by Alfred E. Emerson, Orlando Park, Thomas Park, and Karl P. Schmidt ( 1949 ), and Cooperation among Animals, with Human Implications ( 1951 ).

degree from Fisk University in 1931, and followed it with postgraduate study as a Social Science Research Council Fellow at the University of Chicago in 1931-1932.

Aloyzas Sakalas ( born on July 6, 1931 in Anykščiai ) is a Lithuanian politician, signatory of the Act of the Re-Establishment of the State of Lithuania, and Member of the European Parliament with the Social Democratic Party of Lithuania.