By the 1930s, a series of favorable biographies enhanced his prestige.

By the 1930s boats built of all steel from frames to plating were seen replacing wooden boats in many industrial uses, even the fishing fleets.

By 1921 he was the majority owner, maintaining that status into the 1930s.

By the late 1930s, Thomas was embraced as the " poetic herald " for a group of English poets, the New Apocalyptics.

By the 1930s, Ben Duncan and others popularized streamlined trap kits leading to a basic four piece drum set standard: bass, snare, tom-tom, and floor tom.

By the 1930s, the five-line cinquain verse form became widely known in the poetry of the Scottish poet William Soutar.

Despite the revivalists ' various political views and different opinions regarding the nature of authentic folk music, they all shared an understanding of Americanism that grounded the nation's identity in cultural pluralism and political democracy " By the end of the 1930s they along with the musicians and others had turned American folk music into a social movement.

By the 1930s, Italian fascism had created a review board for popular culture.

By the 1930s it was in wide use.

By the late 1930s and the 1940s, Italian Fascism completely denounced capitalism as an obsolete and oppressive system, Mussolini in 1940 at the entry of Italy into World War II, said:

By the 1930s, several faith healers drew large crowds and established worldwide followings.

By the early 1930s Gardner's activities had moved from those exclusively of a civil servant, and he began to think of himself more as a folklorist, archaeologist and anthropologist.

By the 1930s the place would evolve to become her greatest legacy, the Whitney Museum of American Art, on the site of today's New York Studio School of Drawing, Painting and Sculpture.

By the 1930s, Genosha Bay later became a United States extraterritorial prison which hold prisoners of the worse cases from around the world and was notorious for practicing inhumane punishments on its prisoners ranging from sleep deprivations and water torture.

By the end of the 1930s, the PNH was the only organized functioning political party in the nation.

By the late 1930s it had become dangerous to be publicly associated with religion.

By the 1930s, the guitar began to displace the banjo as the primary chordal rhythm instrument in jazz music, because the guitar could be used to voice chords of greater harmonic complexity, and it had a somewhat more muted tone that blended well with the upright bass, which, by this time, had almost completely replaced the tuba as the dominant bass instrument in jazz music.

As for the contradiction between German rearmament and his message of peace, Ribbentrop argued to whoever would listen that the German people had been “ humiliated ” by the Versailles treaty, that Germany wanted peace above all, and German violations of Versailles were part of an effort to restore Germany's " self-respect " By the 1930s, much of British opinion had been convinced that the treaty was monstrously unfair and unjust to Germany, so as a result, many in Britain like Thomas Jones were very open to Ribbentrop ’ s message that if only Versailles could be done away with, then European peace would be secured.

By the later 1930s government began to intrude on ordinary Africans through marketing controls, stricter educational supervision, and land changes.

By the 1930s, approximately 30, 000 white settlers lived in the area and gained a political voice because of their contribution to the market economy.

By 1870 Liberia had sunk into financial crisis, which dragged on into the 1930s.

By the late 1930s the Luftwaffe had no clear purpose.

By the 1930s it was clear that if the Soviet cinema was to compete with its Western counterparts, it would have to give audiences what they wanted: the glamour and fantasy they got from Hollywood.

By the 1930s, many revisions of the rules developed that were substantially different from Babcock's classical version ( including some that were considered fundamentals in other variants, such as the notion of a standard hand ).

By quoting Johann Heinrich Gottlob Justi “ of laws and regulations that concern the interior of a state and which endeavours to strengthen and increase the power of this state and make good use of its forces .” What Foucault reveals is that the original police had a different function as we know it today ; for example one of their primary function was to administer the state in the guise of statisticians, allocating resources, supervision of grain in times of crisis, ensuring circulation of goods and men, secure the development of the state ’ s forces.

The obituary in the Journal of the Royal Statistical Society of London, begins, " By death Europe has lost her senior statistician " and ends, " This is not the place to write at length about his personal charm, marked by simplicity, helpfulness and friendliness ; but it was this as much as his intellectual eminence that gave him a unique place in the society of economists and statisticians.

By the late 1940s it was known that the properties of atomic nucleus could not be explained by the then-current models ( such as the liquid drop model developed by Niels Bohr amongst others ).

By making these data available to local public health officials in real time, most models of anthrax epidemics indicate that more than 80 % of an exposed population can receive antibiotic treatment before becoming symptomatic, and thus avoid the moderately high mortality of the disease.

By 1970, a calculator could be made using just a few chips of low power consumption, allowing portable models powered from rechargeable batteries.

By 1981, at the peak of its popularity, CP / M ran on 3, 000 different computer models and DRI had $ 5. 4 million in yearly revenues.

By 2008, most North American minivans had adopted the size and configuration of the long-wheelbase Chrysler vans, with Chrysler dropping their shorter models as well.

By 2001, few lower-end printer models came with support for PostScript, largely due to growing competition from much cheaper non-PostScript ink jet printers, and new software-based methods to render PostScript images on the computer, making them suitable for any printer ; PDF, a descendant of PostScript, provides one such method, and has largely replaced PostScript as de facto standard for electronic document distribution.

By the late 1960s, Khomeini was a marja-e taqlid ( model for imitation ) for " hundreds of thousands " of Shia, one of six or so models in the Shia world.

By the end of the Cold War, many Third World countries had adopted capitalist or communist economic models and continued to receive support from the side they had chosen.

By comparing the spectrum to computed models of stellar evolution, the age, mass, radius and luminosity of Tau Ceti can be estimated.

By the end of World War Two, the US had built eight new wind tunnels, including the largest one in the world at Moffett Field near Sunnyvale, California, which was designed to test full size aircraft at speeds of less than 250 mph and a vertical wind tunnel at Wright Field, Ohio, where the wind stream is upwards for the testing of models in spin situations and the concepts and engineering designs for the first primitive helicopters flown in the US.

By making these data available to local public health officials in real time, most models of anthrax epidemics indicate that more than 80 % of an exposed population can receive antibiotic treatment before becoming symptomatic, and thus avoid the moderately high mortality of the disease.

By the 18th century, following developments by Robert Boyle and Robert Hooke, more easily portable models became available.

By 1968, FM Agency and Models 1 were established and represented models in a similar way they do today.

By the late 1960s, models were treated being treated better and making better wages.

By the 1980s, most models were able to make modeling a full-time profession.

By parametrizing the space of models, the belief in all models may be updated in a single step.

By inputting data on the ratio of stable isotopes < sup > 18 </ sup > O :< sup > 16 </ sup > O into computer models, it has been shown that in conjunction with quick-weathering of volcanic rock, this increased rainfall may have reduced greenhouse gas levels to below the threshold required to trigger the period of extreme glaciation known as Snowball Earth.

By March 1901, the company had a whole line of models ready for mass production.

By 1903, Peugeot produced half of the cars built in France, and they offered the Bébé, a four-seater, and an and resembling contemporary Mercedes models.

By June 1942 the main producer of gas vans, Gaubschat Fahrzeugwerke GmbH, delivered 20 gas vans in two models ( for 30-50 and 70-100 individuals ) to Einsatzgruppen, out of 30 ordered.

By the mid-1890s, he had broken off relations with all of his Jewish friends, publicly disavowed his previous friendships with Jewish artists, and refused to use models who he believed might be Jewish.

By the late 1930s, several radio manufacturers offered remote controls for some of their higher-end models.

By the 1960s, it was clear to Lesney that sales in certain already profitable markets might be increased by providing the markets with models " of their own ".