The county fair, first held in 1909, moved to its Wallisville Road grounds in 1930 and with the support of Chambers County had become the Trinity Valley Exposition ( TVE ) in 1939.

In 1930 the council purchased Farnham Park, a large park which occupies much of the former castle grounds.

The decapitation of Eva Dugan during a botched hanging in 1930 led the state of Arizona to switch to the gas chamber as its primary execution method, on the grounds that it was believed more humane.

Built in part of the grounds of Speke Hall, Liverpool ( Speke ) Airport, as the airport was originally known, started scheduled flights in 1930 with a service by Imperial Airways via Barton Aerodrome near Eccles, Manchester and Castle Bromwich Aerodrome Birmingham to Croydon Airport near London.

Ishii had proposed the creation of a Japanese biological and chemical research in 1930, after a two-year study trip abroad, on the grounds that Western powers were developing their own programs.

While it is unknown whether habitat change in its wintering grounds of Cuba affected the species, it is believed that a winter hurricane in the 1930 ’ s could have been a crippling blow for the species, making them too rare to find each other and mate.

After the Chingford Urban District council bought the land in 1930 and demolished his structures, he re-erected the hut in the grounds of The Warren in Loughton in 1931.

In 1930, the housing developers Comben and Wakeling purchased the Hawtrey family's land, which included Eastcote House and its grounds, with the plan for the new Eastcote Park Estate.

The medieval chapel of Blessed Mary of Penrhyn, abandoned in 1930 and now in ruins, is at the foot of the Little Orme in the grounds of Penrhyn Hall at Penrhyn Bay.

On 1 October 1930 changes were made to the forfeiture provisions, no longer specifying grounds for forfeiture, but also allowing the medal to be restored again.

The grounds have been farmed almost continuously since 1735 and now also include an Italianate garden, circa 1900, with perennial beds, statuary, and a reflecting pool filled with waterlilies, as well as an English cottage garden, circa 1930.

The grounds feature a hidden Italianate garden, c. 1900, with perennial beds, statuary, and a reflecting pool filled with waterlilies, as well as an English cottage garden, c. 1930.

In June 1930 he was selected by the Labour Party as their prospective parliamentary candidate at Bethnal Green South West, but withdrew his candidature a year later on health grounds.

For example, the 2nd Academy Awards presented on April 3, 1930, recognized films that were released between August 1, 1928 and July 31, 1929.

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.

A more detailed account of how the Ashes were given to Ivo Bligh was outlined by his wife, the Countess of Darnley, in 1930 during a speech at a cricket luncheon.

* 1930 – The first British Empire Games were opened in Hamilton, Ontario by the Governor General of Canada, the Viscount Willingdon.

Today the altarpiece is dismantled and the predellas depicting the two final scenes, Entombment and Resurrection were sold to Kunsthistorisches Museum in Vienna in 1923 and 1930.

His most notable successes were first-place finishes at Copenhagen 1923, Marienbad 1925, Dresden 1926, Hanover 1926, the Carlsbad 1929 chess tournament, and second place behind Alekhine at the San Remo 1930 chess tournament.

There were many dance crazes in the period 1910 – 1930.

Professional scholars were impressed by his work and in 1930 he received a grant to study the Nahuatl language in Mexico ; on his return home he presented several influential papers on the language at linguistic conferences.

The SSRC awarded Whorf the grant and in 1930 he traveled to Mexico City where Professor Robert H Barlow put him in contact with several speakers of Nahuatl to serve as his informants, among whom were Mariano Rojas of Tepoztlán and Luz Jimenez of Milpa Alta.

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.

In the summer of 1930 in Lübeck, 240 infants were vaccinated in the first 10 days of life ; almost all developed tuberculosis and 72 infants died.

From its inception in 1930, the reform movement inherited Adventism's apocalypticism, in that they believed themselves to be living in a time when Bible prophecies of a final divine judgment were coming to pass as a prelude to Christ's second coming.

The conclusions of the imperial premiers conference of 1926 were restated by the 1930 conference and incorporated in the Statute of Westminster of December 1931, by which the British parliament renounced any legislative authority over dominion affairs, except as specifically provided in law.

Chaplin finished editing the picture in December 1930, by which time silent films were an anachronism.

In 1930, the boundaries between the 88 constellations were devised by Eugène Delporte along vertical and horizontal lines of right ascension and declination.

Earlier censuses were taken in 1869, 1880, 1890, 1900, 1910, 1921, 1930, 1950, 1961, 1970, 1980, 1991 and 2001.

In the 20th century, censuses were taken every five years from 1901 to 1921, and then every ten years from 1930.

In 1930 the Central Committee departments were reorganised, because the Secretariat had lost control over the economy, because of the First Five-Year Plan, and needed more party personnel to supervise the economy.

He and Pearl were separated in 1929 and divorced in 1930.

During the period the Board existed, Brooklyn College ( 1930 ), Queens College ( 1937 ) and a number of other four-year colleges and two-year community colleges were created.

Results on them were mostly proved by 1930, after work by Teiji Takagi.

In 1930, the boundaries were extended by the Local Government ( Dublin ) Act.

The French had long been keen on large destroyers, with their Chacal class of 1922 displacing over 2, 000 tons and carrying 130 mm guns ; a further three similar classes were produced around 1930.

In 1930, the Cougars were renamed the Falcons, but their woes continued, as they usually finished near the bottom of the standings, even though they made the playoffs again in 1932.

There were no bridges connecting Canada and the United States until the Ambassador Bridge was finished in 1929 and the Detroit – Windsor Tunnel in 1930.

The establishment of the Veterans Administration came in 1930 when Congress authorized the president to " consolidate and coordinate Government activities affecting war veterans.

The license was authorized on October 16, 1929, and on January 14, 1930, at the beginning of the Great Depression, construction started on the first dam to span the Columbia River.

The bill authorized new warships as they were required by the age limits of the naval limitation treaties ( Washington Naval Treaty, 1922 and London Naval Treaty, 1930 ) and appropriations to build the USN to its Treaty limits.

The Reserve Special Commendation Ribbon was a decoration of the United States Navy which was authorized for issuance between the years of 1930 and 1941.

Congressional Gold Medal authorized by the Congress on May 4, 1928, and awarded to Col. Charles A. Lindbergh on August 15, 1930. A Congressional Gold Medal is created by the United States Mint to specifically commemorate the person and achievement for which the medal is awarded.

The Interstate Commerce Commission ( ICC ) authorized the CNJ to acquire the Wharton and Northern Railroad and the Mount Hope Mineral Railroad on February 4, 1930.

In 1930 the U. S. Congress authorized this place of human history and natural beauty as a park.

The medal bore the words " Second Nicaraguan Campaign " with the dates “ 1926 – 1930 ” displayed on the medal ’ s edges ( although the medal was authorized until 1933 ).

Colonial National Monument was authorized by the U. S. Congress on July 3, 1930.

The Air Mail Act of 1930, passed on April 29 and known as the McNary-Watres Act after its chief sponsors, Sen. Charles L. McNary of Oregon and Rep. Laurence H. Watres of Pennsylvania, authorized the postmaster general to enter into longer-term airmail contracts with rates based on space or volume, rather than weight.

Construction of the first stage, designed by Vladimir Shchuko and Vladimir Gelfreikh in 1927-1929, was authorized in 1929 and commenced in 1930.

The 66th Light Anti-Aircraft Regiment, RCA originated in Nanaimo, British Columbia on 1 August 1930, when the 2nd Battalion, The Canadian Scottish Regiment was authorized to be formed.

One prototype was built and production of thirty tanks in 1930 was authorized, but automotive performance was so disappointing that it was decided to do further development work.