During the 1920's, there was an increasing competition from companies using radio communications such as Marconi's Wireless Telegraph Company.

During the 1920's, before the 1944 California prison reform, Warden Ben Rickey ( Ted De Corsia ) rules Folsom Prison with ruthless control.

During the Western Allied invasion of Germany in April 1945, the airfield was seized by the United States Third Army, and used by the USAAF 354th Fighter Group which flew P-47 Thunderbolts from the aerodrome ( designated ALG R-82 ) from late April until the German capitulation on 7 May 1945.

During World War II, Bonn acquired military significance because of its strategic location on the Rhine River, which formed a natural barrier to easy penetration into the German heartland from the west.

During the Second World War, Bletchley Park was the site of the United Kingdom's main decryption establishment, the Government Code and Cypher School ( GC & CS ), where ciphers and codes of several Axis countries were decrypted, most importantly the ciphers generated by the German Enigma and Lorenz machines.

During the interwar period, aircraft and tank technologies matured and were combined with systematic application of the German tactics of infiltration and bypassing of enemy strong points.

During the Battle of France, the French, who made attempts to re-form defensive lines along rivers, were constantly frustrated when German forces arrived there first and pressed on.

During the Battle of France, the German blitzkrieg-style attack on France went through the Ardennes.

During the Battle of France in 1940, De Gaulle's 4th Armoured Division and elements of the British Expeditionary Force's 1st Army Tank Brigade both made probing attacks on the German flank, actually pushing into the rear of the advancing armoured columns at times.

During the First World War the German army used horses for logistics, 1. 4 million of them, in the 1939 – 45 war it used 2. 7 million horses.

During the German occupation of France he joined the Maquis ( FTP ), a part of the French Resistance.

During European Middle Ages, citizenship was usually associated with cities, see burgher, Grand Burgher ( German Großbürger ) and Bourgeoisie.

During the Battle of the Bulge, however, the fuses became known as the American artillery's " Christmas present " for the German army because of their effectiveness against German personnel in the open, when they frequently dispersed attacks.

During this time he also lost the potential advantage of the larger guns on his ships: they could commence firing at a longer range than the German ships.

During the 19th and early 20th century, many smaller or less developed languages saw their first encyclopedias, using French, German, and English role models.

During the First World War, German troops retreated into this territory from Kamerun because Spain was neutral during the war.

During the run-up to the German general election in 2005, which was held ahead of schedule, Stoiber created controversy through a campaign speech held in the beginning of August 2005 in the federal state of Baden-Württemberg.

During World War I, the German sabotage of the Black Tom Wharf ammunition depot damaged buildings on Ellis Island.

During and immediately following World War II Ellis Island was used to intern German merchant mariners and enemy aliens-American civilians or immigrants detained for fear of spying, sabotage, etc.

During the Siege of Paris in 1871, the North German Confederation, supported by its allies from southern Germany, formed the German Empire with the proclamation of the Prussian king Wilhelm I as German Emperor in the Hall of Mirrors at the Palace of Versailles, to the humiliation of the French, who ceased to resist only days later.

During the invasion of Poland and the Battle of France, Luftwaffe fighters — primarily the Messerschmitt Bf 109 — held air superiority, and the Luftwaffe played a major role in German victories in these campaigns.

During the 1960s and 1970s German mathematician Heinrich Heesch developed methods of using computers to search for a proof.

During these operations the Crown Prince won the reputation of a thorough soldier ; after peace was made and Saxony had entered the North German Confederation, he gained the command of the Saxon army, which had now become the XII army corps of the North German army, and in this position carried out the necessary re-organisation.

During a discussion about the state of their projects at the time, Ash and David J began talking about reforming Bauhaus.

During the U. S. tour, the band performed a few covers with Bauhaus singer Peter Murphy and Nine Inch Nails frontman Trent Reznor.

During the Third Reich mere opposition to Bauhaus architecture was enough to gain official approval for almost any architect, as with Bestelmeyer.

During that tour a small terracotta urn was presented to England captain Ivo Bligh by a group of Melbourne women.

During the 2010 Census of Russia, the authorities rejected the claim from a group of mostly mixed race Ainu living in Kamchatka that they are not extinct.

During this time he had officially as students Michel Demazure ( who worked on SGA3, on group schemes ), Luc Illusie ( cotangent complex ), Michel Raynaud, Jean-Louis Verdier ( cofounder of the derived category theory ) and Pierre Deligne.

During the next decade ` Abdu ' l-Bahá would be in constant communication with Bahá ' ís around the world, helping them to teach the religion ; the group included May Ellis Bolles in Paris, Englishman Thomas Breakwell, American Herbert Hopper, French Hippolyte Dreyfus, Susan Moody, Lua Getsinger, and American Laura Clifford Barney.

During most of its existence, the cabal ( sometimes capitalized ) steadfastly denied its own existence ; those involved would often respond " There is no Cabal " ( sometimes abbreviated as " TINC "), whenever the existence or activities of the group were speculated on in public.

During the Warsaw Uprising ( 1944 ), a Poles | Polish couple, members of an Armia Krajowa resistance group, are married in a secret Catholic chapel in a street in Warsaw.

During the period Pissarro exhibited his works, art critic Armand Silvestre had called Pissarro the " most real and most naive member " of the Impressionist group.

During his return, Thompson was delayed by an angry group of Peigan natives which ultimately forced him to seek a new route across the Rocky Mountains through the Athabasca Pass.

During his recovery from a heart attack late in 1955, he huddled with his closest advisors to evaluate the GOP's potential candidates ; the group, in addition to his doctor, concluded a second term was well advised, and he announced in February 1956 he would run again.

During a subsequent meeting on May 15, the league approved a franchise to the Townsend-Seyburn group of Detroit and named Charles A. Hughes as governor.

During the 1990s, deprogrammer Rick Ross was sued by Jason Scott, a former member of a Pentecostal group called the Life Tabernacle Church, after an unsuccessful deprogramming attempt.

During the 1990s, Rick Ross, a noted cult intervention advocate who took part in a number of deprogramming sessions, was sued by Jason Scott, a former member of a Pentecostalist group called the Life Tabernacle Church ( part of United Pentecostal Church International ), after an unsuccessful forcible deprogramming.

During their time in Rome, Fermi and his group made important contributions to many practical and theoretical aspects of physics.

During breakfast at dawn, Granger ( leader of the group of wandering intellectuals ) discusses the legendary phoenix and its endless cycle of long life, death in flames, and rebirth, adding that the phoenix must have some relation to mankind, which constantly repeats its mistakes, but that man has something the phoenix doesn't.

* 1945 – World War II: During the Battle of Iwo Jima, a group of United States Marines and a commonly forgotten U. S. Navy Corpsman, reach the top of Mount Suribachi on the island and are photographed raising the American flag.

During World War II, he worked for the Admiralty Research Laboratory, from which emerged a group of many notable scientists, including David Bates, Robert Boyd, George Deacon, John Gunn, Harrie Massey, and Nevill Mott ; he worked on the design of magnetic and acoustic mines, and was instrumental in designing a new mine that was effective against German minesweepers.

During World War II, a group of Japanese soldiers stationed on Lagos Island in South Pacific were unintentionally saved by Godzillasaurus, which attacked and killed a group of American soldiers who had landed on the island in February 1944 as part of the Gilbert and Marshall Islands campaign.

During the period of 8500-7500 BC another hunter-gatherer group, showing clear affinities with the cultures of Egypt ( particularly the Outacha retouch technique for working stone ) was in Sinai.

During the early years of his reign a group of Bavarian Regents ruled in his name, and made themselves very unpopular by trying to impose German ideas of rigid hierarchical government on the Greeks, while keeping most significant state offices away from them.

During the group matches Cronje had threatened to lead his team off after Pat Symcox had missiles thrown at him, Symcox had the last laugh ending the match with 4 / 24.

During the years of MK's underground struggle the group was supported by Libya.

During the late 1960s and early 1970s, he spent much of his time at sea on his personal fleet of ships as " Commodore " of the Sea Organization, an elite inner group of Scientologists.

During the tournament, Hewitt won all matches in his group, before defeating Sébastien Grosjean, 6 – 3, 6 – 3, 6 – 4, in the finals to take the title and gain the world no.