During the 1920s, the ACLU expanded its scope to also include protecting the free speech rights of artists and striking workers, and working with the National Association for the Advancement of Colored People ( NAACP ) to combat racism.

During the early 1920s, he and his father-in-law developed the Stockade Building System for producing light-weight, weatherproof, and fireproof housing — although the company would ultimately fail.

During the 1920s her only paid work was as a columnist for feminist journals, notably Equal Rights and Time and Tide.

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.

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

During the 1920s, Afghanistan established diplomatic relations with most major countries.

During the 1920s writers such as Clare Winger Harris and Gertrude Barrows Bennett published science fiction stories written from female perspectives and occasionally dealt with gender and sexuality based topics.

During the 1920s and 1930s, Aimee Semple McPherson was a controversial faith healer of growing popularity during the Great Depression.

During the 1920s, women organized and participated in gymnastics events.

During the 1920s, the importance of the position declined.

During the 1920s, several improvements were put in place, such as a new 74 cubic inch ( 1, 200 cc ) V-Twin, introduced in 1922, and the " Teardrop " gas tank in 1925.

During the US bull market of the 1920s, there were numerous such vehicles offered privately to wealthy investors.

During the 1920s, Kyrgyzstan saw considerable cultural, educational, and social change.

During the 1920s, Wimsey had affairs with various women, which were the subject of much gossip in Britain and Europe.

During the 1920s the Hubbards repeatedly relocated around the United States and overseas.

During the second half of the 1920s, France, Britain and Germany were all using the League of Nations as the focus of their diplomatic activity, and each of their foreign secretaries attended League meetings at Geneva during this period.

During the late 1920s, ' 30s, and ' 40s, Bertrand Russell and Ludwig Wittgenstein's formalism was developed by a group of philosophers in Vienna and Berlin, who formed the Vienna Circle and Berlin Circle into a doctrine known as logical positivism ( or logical empiricism ).

During the 1920s, the experiments pioneered by Michelson were repeated by Dayton Miller, who publicly proclaimed positive results on several occasions, although not large enough to be consistent with any known aether theory.

During the 1920s and the 1930s, Stalin fought and defeated the political influence of Leon Trotsky and of the Trotskyists in Russia, by means of slander, anti-Semitism, programmed censorship, expulsions, exile ( internal and external ), and imprisonment.

During the 1920s his short subjects were in much demand, with stars like Billy Bevan, Andy Clyde, Harry Gribbon, Vernon Dent, Alice Day, Ralph Graves, Charlie Murray, and Harry Langdon.

During the Civil War the commander cadres were trained at the Nicholas General Staff Academy of the Russian Empire, which became the Frunze Military Academy in the 1920s.

During the 1920s, Afghanistan established diplomatic relations with most major countries.

During the 1920s and early ' 30s, The Saint is fighting European arms dealers, drug runners, and white slavers while based in his London home.

During the 1920s and 1930s there were some successful movements for self-determination in the beginnings of the process of decolonization.

During the 1920s, he first started to systematize and extend the Bahá ' í administration throughout the world where there existed Bahá ' í communities ; because the Bahá ' í community was relatively small and undeveloped when he assumed the leadership of the religion, he strengthened and developed it over many years to the point where it was capable of supporting the administrative structure envisioned by ` Abdu ' l-Bahá.

During the 5th century, the Anglii invaded Great Britain, after which time their name does not recur on the continent except in the title of Suevi Angili.

During this period he also completed two woodcut series, the Great Passion and the Life of the Virgin, both published in 1511 together with a second edition of the Apocalypse series.

* A bust and plaque located at his last residence, in New York City at 309 W. 57th Street, inscribed: " The Great Hungarian Composer / Béla Bartók / ( 1881 – 1945 ) / Made His Home In This House / During the Last Year of His Life ".

During the 19th century in the US, the length of canals grew from to over 4, 000, with a complex network making the Great Lakes navigable, in conjunction with Canada, although some canals were later drained and used as railroad rights-of-way.

During Europe's Great Famine of 1315 – 1317 there were many reports of cannibalism among the starving populations.

During the Ming dynasty the last construction on the Great Wall was undertaken to protect China from foreign invasions.

During the Great Depression, the people of Harlem suffered economically.

During the Great Depression, with funding for the public colleges severely constrained, limits were imposed on the size of the colleges ' free Day Session, and tuition was imposed upon students deemed " competent " but not academically qualified for the day program.

* Film, The March of Time: Youth Jobs Program ( CCC ) During Great Depression

During Thompson's 1811 voyage down the Columbia River he camped at the junction with the Snake River on July 9, 1811, and erected a pole and a notice claiming the country for Great Britain and stating the intention of the North West Company to build a trading post at the site.

During the Napoleonic Wars, Russia — supported by Great Britain in the Dardanelles Operation — blockaded the straits in 1807.

During the Ming Dynasty, Emperor Yongle bestowed the title Great Treasure Prince of Dharma, the first of the three Princes of Dharma, upon the Black-Hat Karmapa.

During the Great Flood of 1993, the water crested at on July 9.

During the Great Depression of the 1930s, John Maynard Keynes authored a book entitled The General Theory of Employment, Interest and Money outlining the key theories of Keynesian economics.

During the First Partition of Poland in 1772, the city state was annexed by King Frederick the Great of the Kingdom of Prussia.

During the Great Depression the organization conducted an Eight Year study evaluating the effects of progressive programs.

During this reign, Soga no Iname is believed to have been the first verifiable " Great Minister " or Omi ( also identified as Ō-omi ).

* 2003 – During a Great White concert in West Warwick, Rhode Island, a pyrotechnics display sets the club ablaze, killing 100 and injuring over 200 others.

During the Great Depression, Mussolini promoted active state intervention in the economy.

During the Great Depression, Dolly nevertheless provided money to her son for outings with friends and expensive clothes .< ref name =" Kelley ">

During World War II, in order to protect it from advancing allied forces, Hitler ordered the king ’ s coffin, as well as those of Frederick the Great and Paul von Hindenburg, into hiding, first to Berlin and later to a salt mine outside of Bernestrode.

During summer, the Great Auk had a white patch over each eye.

During summer, the Great Auk developed a wide white eye patch over the eye, which had a hazel or chestnut iris.

During the winter, the Great Auk migrated south either in pairs or in small groups, and never with the entire nesting colony.