After 1890 came philosopher Josiah Royce ( 1855 – 1916 ), botanist Liberty Hyde Bailey ( 1858 – 1954 ), the Southern Agrarians of the 1920s and 1930s, novelist John Steinbeck ( 1902 – 1968 ), historian A. Whitney Griswold ( 1906 – 1963 ), environmentalist Aldo Leopold ( 1887 – 1948 ), Ralph Borsodi ( 1886 – 1977 ), and present-day authors Wendell Berry ( b. 1934 ), Gene Logsdon ( b. 1932 ), Paul Thompson, and Allan C. Carlson ( b. 1949 ).

For a while in the 1920s and 1930s there was a Green International ( International Agrarian Bureau ) based on the peasant parties in Bulgaria, Czechoslovakia, Poland and Serbia.

Phage therapy was in use in the 1920s and 1930s in the US, Western Europe, and Eastern Europe.

Best known for his play Ubu Roi ( 1896 ), which is often cited as a forerunner to the surrealist theatre of the 1920s and 1930s, Jarry wrote in a variety of genres and styles.

The span of his career, from the 1920s to the 1970s, is reflected in the styles of his work, ranging from Nordic Classicism of the early work, to a rational International Style Modernism during the 1930s to a more organic modernist style from the 1940s onwards.

Great progress was made in the field of aviation during the 1920s and 1930s, such as Charles Lindbergh's solo transatlantic flight in 1927, and Charles Kingsford Smith's transpacific flight the following year.

The height of Nimzowitsch's career was the late 1920s and early 1930s.

In the 1920s and 1930s almost every major cosmologist preferred an eternal steady state Universe, and several complained that the beginning of time implied by the Big Bang imported religious concepts into physics ; this objection was later repeated by supporters of the steady state theory.

The growth in road transport during the 1920s and 1930s greatly reduced revenue for the rail companies.

The Germans did not invent something called blitzkrieg in the 1920s and 1930s.

An inspiration for Bill Watterson and other cartoonists, Krazy Kat gained a considerable following among intellectuals during the 1920s and 1930s.

The term " chicano " may have come from Mexican immigrants to the U. S. during the 1920s and 1930s, but by those originated from Chihuahua ( not the term " Chi -" hua-hua " when they came into Texas where the locals made fun of the way the Chihuahuan Mexicans, primarily indigenous rural peasants, spoke a " less common " dialect of Spanish ).

Throughout the 1920s and most of the 1930s, the Labour Party's official policy, supported by Attlee, was to oppose rearmament and support internationalism and collective security under the League of Nations.

Hubbard always claimed that his ideas of Dianetics originated in the 1920s and 1930s.

During the late 1920s and early 1930s Eisenhower's career in the post war army stalled somewhat, as military priorities diminished ; many of his friends resigned for high-paying business jobs.

The period of the 1920s and 1930s is generally referred to as the Golden Age of Detective Fiction.

Beginning in the 1920s and 1930s, Marc Aurel Stein and others found thousands of scrolls in the Mogao Caves near Dunhuang.

During the 1920s and 1930s destroyers were often deployed to areas of diplomatic tension or humanitarian disaster.

Because an unamplified upright bass is generally the quietest instrument in a jazz band, many players of the 1920s and 1930s used the slap style, slapping and pulling the strings so that they make a rhythmic " slap " sound against the fingerboard.

This method of scoring worked well in the 1920s and 1930s, when the football was rounder at the ends ( similar to a modern rugby ball ).

The debate raged in the 1920s and 1930s, and that specific period of the debate has come to be known by economic historians as The Socialist Calculation Debate.

Eugen Fink was a close associate of Husserl during the 1920s and 1930s.

As well, the Soviet Union's influence in Europe had increased throughout the 1920s and early 1930s.

With numerous people experimenting with electrical instruments in the 1920s and early 1930s, there are many claimants to have been the first to invent an electric guitar.

After the boom years of the late 1920s and early 1930s, rising expenditure and over-optimistic expansion into the American market caused the production bubble to burst in 1937.

The term ' Copenhagen interpretation ' suggests something more than just a spirit, such as some definite set of rules for interpreting the mathematical formalism of quantum mechanics, presumably dating back to the 1920s.

Later in the war he succeeded Jellicoe as Commander in Chief of the Grand Fleet, in which capacity he received the surrender of the German High Seas Fleet at the end of hostilities, and then in the 1920s he served a lengthy term as First Sea Lord ( head of the Royal Navy ).

In Japan, the term rezubian, a Japanese pronunciation of " lesbian ", was used during the 1920s.

Thus, Wicca in particular is sometimes referred to by its proponents as " The Old Religion ", a term popularised by Margaret Murray in the 1920s, while Germanic neopaganism is referred to in some of its varieties as Forn Sed (" Old Custom ").

Since the 1920s, Oxford has been the most popular candidate among " anti-Stratfordians ," a collective term for adherents of the various alternative-authorship theories.

The term was coined by Wilhelm Stekel in the 1920s.

After electronic disc-playing machines started appearing on the market during the second half of the 1920s, usually sharing the same cabinet with a radio receiver, the term " record player " was increasingly favored by users when referring to the device.

( The term “ race hatred ” had also been used by sociologist Frederick Hertz in the late 1920s.

Although the terms anarcho-syndicalism and revolutionary syndicalism are often used interchangeably, the anarcho-syndicalist label was not widely used until the early 1920s ( some credit Sam Mainwaring with coining the term ).

The term is broadly used in association with a wide variety of art produced in Paris ( Montmartre, Montparnasse ) and Puteaux during the 1910s and extending through the 1920s.

The term originated in the early 1920s.

In the 1920s the term " cosmic rays " was coined by Robert Millikan who made measurements of ionization due to cosmic rays from deep under water to high altitudes and around the globe.

Although the terms anarcho-syndicalism and revolutionary syndicalism are often used interchangeably, the anarcho-syndicalist label was not widely used until the early 1920s ( some credit Sam Mainwaring with coining the term ).

Until the late 1920s, few if any other events used the term.

The specific term ' sociology of knowledge ' first came into widespread use in the 1920s, when a number of German-speaking sociologists, most notably Max Scheler, and Karl Mannheim, wrote extensively on it.

General semantics is the common term for a discipline begun in the 1920s that seeks to eliminate identification in human evaluational reactions, resulting in consciousness of abstracting.

The earliest uses of the term appear to have been commercial — for example, the Delmarva Heat, Light, and Refrigerating Corp. of Chincoteague, Virginia, was in existence by 1913 — but general use of the term did not occur until the 1920s.

In fact, as Elizabeth Kennedy observes, " using the term ' closet ' to refer to " previous times such as " the 1920s and 1930s might be anachronistic.

By the early 20th century, the term " Ukraine " had replaced " Ruthenia " in Galicia / Halychyna and by the mid 1920s also in the Ukrainian diaspora in North America.

In the 1920s, American composer Henry Cowell coined the term string piano " to describe direct manipulation of piano strings, such as by plucking them with fingers or stroking them with a brush.

Byrd became a State senator in the upper house of the Virginia General Assembly, served a term as a Governor of Virginia, and was a United States Senator for over 30 years, heading the powerful Byrd Organization which dominated state politics between the mid 1920s and 1960s.

The term macromolecule was coined by Nobel laureate Hermann Staudinger in the 1920s, although his first relevant publication on this field only mentions high molecular compounds ( in excess of 1, 000 atoms ).