Subsequent formalizations were framed as attempts to define " effective calculability " or " effective method "; those formalizations included the Gödel – Herbrand – Kleene recursive functions of 1930, 1934 and 1935, Alonzo Church's lambda calculus of 1936, Emil Post's " Formulation 1 " of 1936, and Alan Turing's Turing machines of 1936 – 7 and 1939.

* 1930 – Gandhi raises a lump of mud and salt and declares, " With this, I am shaking the foundations of the British Empire.

* 1930 – Manuel Neri, American artist

* 1930 – Michał Życzkowski, Polish technician ( d. 2006 )

* 1930 – Félix Guattari, French philosopher and theorist ( d. 1992 )

* 1930 – Gholamreza Takhti, Iranian wrestler ( d. 1968 )

* 1930 – Judge Joseph Force Crater steps into a taxi in New York and disappears never to be seen again.

* 1930 – Abbey Lincoln, American singer-songwriter and actress ( d. 2010 )

* 1930 – Betty Boop makes her cartoon debut in Dizzy Dishes.

* 1930 – Jacques Parizeau, Canadian economist and politician

* 1930 – Wilfried Hilker, German football referee

* 1930 – Don Ho, American singer and pianist ( d. 2007 )

* 1930 – Bernard Manning, English comedian ( d. 2007 )

* 1930 – Wilmer Mizell, American baseball player ( d. 1999 )

* 1930 – Vali Myers, Australian painter ( d. 2003 )

* 1930 – Cosima Wagner, Hungarian daughter of Franz Liszt and widow of Richard Wagner ( b. 1837 )

* 2012 – Jerry Lynch, American baseball player ( b. 1930 )

Iuliu Maniu ( 1873 – 1953 ) was prime minister with an agrarian cabinet from 1928 to 1930, but the Great Depression made proposed reforms impossible.

1930 ) vol 1 pp 1 – 146 covers many major thinkers down to 1800

* 1837 – Mary Harris Jones, American labor organizer ( d. 1930 )

* 1930 – Lionel Bart, English composer ( d. 1999 )

* 1930 – Pierre Bourdieu, French sociologist ( d. 2002 )

* 1930 – Julie Bovasso, American actress ( d. 1991 )

Groundbreaking took place on November 2, 1927, and construction was completed on December 19, 1929 ; the first exhibits were opened on May 30, 1930.

The last major Aboriginal rebellion, the Musha Uprising ( Wushe Uprising ) in late 1930 by the Atayal people angry over their treatment while laboring in the burdensome job of camphor extraction, launched the last headhunting party in which over 150 Japanese officials were killed and beheaded during the opening ceremonies of a school.

From 1930 to 1943, six Academy Awards ceremonies were performed at the hotel.

Jansen was a founder member of the Suid-Afrikaanse Akademie vir Wetenskap en Kuns ( the " South African Academy for Science and Art ") in 1909, of the Saamwerk-Unie (" Co-operation Union ") in 1917, of the Federasie van Afrikaanse Kultuurvereniginge (" Federation of Afrikaner Cultural Associations ") in 1929, and of the Voortrekkers ( the Afrikaner equivalent of the Boy Scouts and Girl Guides ) in 1930, and was master of ceremonies at the laying of the foundation stone of the Voortrekker Monument in 1938 and at its dedication in 1949.

In 1993, Rebekah Colberg along with Eugenio Guerra and Manuel Luciano, the Puerto Rican silver medalists that participated in the 1930 Central American and Caribbean Games in Havana, handed the games torch to Puerto Rican basketball player Juan “ Pachín ” Vicéns during the official opening ceremonies of the 1993 Central American and Caribbean Games Colberg died on July 8, 1985 in her native town and is buried in the Old San Juan Cemetery, Cementerio Santa Maria Magdalena de Pazzis.

As a result 1930 was the only year in which two awards ceremonies were held in the same calendar year.

In 1930 the Lauberhorn Rennen ( Lauberhorn Race ), was run for the first time on the Lauberhorn above Wengen ; the equally demanding Hahnenkamm was first run in the same year in Kitzbühl, Austria.

Although popular from her first appearance in 1930, Jane Marple had to wait thirty-two years for her first big-screen appearance.

A modest Bradman can be heard in a 1930 recording saying " I have always endeavoured to do my best for the side, and the few centuries that have come my way have been achieved in the hope of winning matches.

It was recorded with musical accompaniment for the first time in 1930 by Fiddlin ' John Carson, although to another folk hymn named " At the Cross ", not to " New Britain ".

The park contains a bench for each of the victims, arranged according to their year of birth, ranging from 1930 ( age 71 ) to 1998 ( age 3 ).

The film won the Academy Award for Best Picture in 1930 for its producer Carl Laemmle Jr., and an Academy Award for Directing for Lewis Milestone.

School ( 1904 ) Sanskriti ... The School ( 2004 ) and Sophia Girls ' School ( 1918 / 1935 ) & College ( 1942 ), Rashtriya Military School Ajmer ( Since 2010-Established in 1930 as King George ’ s Royal Indian Military School ), and the historic Ajmer Music College, founded in 1942, the first accredited institution in Rajputana for teaching Hindustani classical music.

Until his return from Mexico in 1930 Whorf had been entirely an autodidact in linguistic theory and field methodology, yet he had already made a name for himself in Middle American linguistics.

The rapid industrialization that took place after 1930 provided the infrastructure necessary for developing an arms industry.

In addition, El Lissitzky's book Russia: an Architecture for World Revolution published in German in 1930 featured several illustrations of Vkhutemas / Vkhutein projects there.

On the 1930 tour a delegation led by the Irish lock George Beamish expressed their displeasure at the fact that whilst the blue of Scotland, white of England and red of Wales were represented in the strip there was no green for Ireland.

A return to New Zealand was accompanied by a desire to avoid the controversy of 1930 and so red replaced blue for the jersey with the resultant kit being that which is still worn today, the combination of red jersey, white shorts and green and blue socks, representing the four unions.

After the advent of quantum mechanics, work done by Landau in 1930 predicted the quantization of the Hall conductance for electrons confined in two dimensions.

* Robert Atkins ( 1930 – 2003 ), known for the Atkins diet

The Mexican archeologist and anthropologist Manuel Gamio reported in 1930 that the term " chicamo " ( with an " m ") was used as a derogatory term used by Hispanic Texans for recently arrived Mexican immigrants displaced during the Mexican revolution in the beginning of the early 20th century.

In 1930, Labour MP Oswald Mosley left the party after its rejection of his proposals for solving the unemployment problem.

The lectures then served as the basis for his textbook, The Physical Principles of the Quantum Theory, published in 1930.

Although he is best known for discovering the dwarf planet Pluto in 1930, the first object to be discovered in what would later be identified as the Kuiper belt, Tombaugh also discovered many asteroids ; he also called for serious scientific research of unidentified flying objects.

In 1930, Stoner derived the internal energy-density equation of state for a Fermi gas, and was then able to treat the mass-radius relationship in a fully relativistic manner, giving a limiting mass of approximately ( for μ < sub > e </ sub >= 2. 5 ) 2. 19 · 10 < sup > 30 </ sup > kg.

In 1930, Rogers served as director of the Society for the Prevention of Cruelty to Children in Rochester, New York.