During the mid-1970s, Hip-hop music and culture began to emerge, originating among urban African Americans and Latinos in New York City.

During the mid-1970s, the power of the Speakership once again grew under Democrat Carl Albert.

During the mid-1970s, Canon started working on similar machines, and partnered with Hewlett-Packard to produce 1980's HP 2680, which filled only part of a room.

During the social troubles of mid-1970s Great Britain, David Stirling became increasingly worried that an " undemocratic event " would occur and decided to take action.

During the mid-1970s, the southern section and northern section were both being extended.

During the mid-1970s the lodge experienced another downswing in membership and activity but rebounded under new leadership toward the end of the decade.

During the mid-1970s, DC Comics published an " atmospheric interpretation " of the character by writer Dennis O ' Neil and artist Michael Kaluta in a 12-issue series ( Nov. 1973-Sept. 1975 ).

During the mid-1970s, Joseph Ossanna, working at Bell Laboratories, wrote the troff typesetting program to drive a Wang C / A / T phototypesetter owned by the Labs ; it was later enhanced by Brian Kernighan to support output to different equipment, such as laser printers and the like.

During the mid-1970s, highly slick and commercial bands such as Philly soul group The O ' Jays and blue-eyed soul group Hall & Oates achieved mainstream success.

During the mid-1970s he was appointed Minister of Industry.

During the mid-1970s, the fashion industry largely returned to longer skirts such as the midi and the maxi.

During the mid-1970s, members of the group mostly went in separate directions.

During the mid-1970s, a number of factors, including a problematic distribution deal with CBS Records, caused the label to slide into insolvency, resulting in its forced closure in late 1975.

During the early seventies he briefly subscribed to Marxist ideology, and he headed Luis Echeverría's Center for Economic and Social Studies of the Third World during the mid-1970s.

During the mid-1970s, he befriended several members of Zappa's band, including Terry Bozzio and Patrick O ' Hearn.

During these years, the growing need for energy was met primarily by imported oil and, from the mid-1970s, by natural gas ; almost all imports of oil and gas came from the Soviet Union.

During the peak of his popularity in the mid-1970s Time magazine described him as the " king of honkytonk.

During the mid-1970s, Ballantine published the Star Trek Logs, a ten-volume series of Alan Dean Foster adaptations of the animated Star Trek.

During the mid-1970s, Muntz thought of taking a Sony color cathode ray tube ( CRT ) television receiver, fitting it with a special lens and reflecting mirror, then projecting the magnified image onto a larger screen.

During the mid-1970s, in response to intense competition from Southwest Airlines, Texas International successfully petitioned the Civil Aeronautics Board to begin offering discounted fares on its awarded routes.

During the mid-1970s the A38 trunk road was upgraded to a dual carriageway.

During the mid-1970s Górnik form deteriorated and in late spring of 1978, the team was relegated to the Second Division.

During the mid-1970s, the company used a fast-track construction process to complete and open one hospital a month.

During the mid-1970s, the boys ' and Aveley schools relocated to the College's present site ( until then occupied by the Girls ' School alone ).

During the hottest part of the day, of course, the sun comes straight down and there isn't any shade ''.

During the decade that followed, the common man, as that piece put it, grew uncomfortable as the Voice of God and fled from behind Saint Woodrow ( Wilson ) only to learn from Science, to his shocked relief that after all there was no God he had to speak for and that he was just an animal anyhow -- that there was a chemical formula for him, and that too much couldn't be expected of him.

During one recent day of driving about Los Angeles there were actually a dozen occasions when oncoming drivers stopped an entire lane of traffic to permit me to pull out of an impossible side street.

During fiscal years 1959 and 1960, there were 139 military and civilian students who came to the Institute for varying periods of special instruction.

During fiscal years 1959 and 1960, there were 795,586 visitors to the Museum.

During much of the year the general level of business activity has moved along on a record-high plateau, but there have been persistent signs of slack in the economy.

During the month of November hardly a day passed when there was not some mention of John Brown in the Rhode Island newspapers.

During the 1950s there were as many as 25,000 schools in the Congo.

During about three and a half months of the year, in the summer, there are three boats that run from the mainland to the Island carrying passengers, food, and cars ; ;

During the 1970s and 1990s, there was an epistemological shift away from the positivist traditions that had largely informed the discipline.

During Christie and Mallowan's time in the Middle East, along with their time spent among the many tombs, temples, and museums, there was also a large amount of time spent traveling to and from Mallowan's sites.

During Darnley ’ s lifetime there was little public knowledge of the urn, and no record of a published photograph exists before 1921.

During each winter there is usually one fall of snow in the south and two in the north ; but the snow quickly disappears, and sometimes, during an entire winter, the ground is not covered with snow.

During the 3rd millennium BC, there developed a very intimate cultural symbiosis between the Sumerians and the Akkadians, which included widespread bilingualism.

During the 3rd millennium BC, there developed a very intimate cultural symbiosis between the Sumerians and the Akkadians, which included widespread bilingualism.

During the 4th century BC, there may well have been some 250, 000 – 300, 000 people in Attica.

During the third millennium BC, there developed a very intimate cultural symbiosis between the Sumerians and the Akkadians, which included widespread bilingualism.

During the Neolithic Revolution, which occurred during the early Holocene, there were at least two aurochs domestication events: one related to the Indian subspecies, leading to Zebu cattle ; the other one related to the Eurasian subspecies, leading to taurine cattle.

During apartheid there was violence between the ANC and the Inkatha Freedom Party.

During the monsoon there are frequent heavy rains and thunderstorms but flooding is not a common occurrence.

During his time at al-Farooq, there is a curious mention under Mushabib al-Hamlan's details that Nami had recently had laser eye surgery, an uncited fact that does not reappear.

During the 18th century there were many innovations in the design of timber bridges by Hans Ulrich, Johannes Grubenmann, and others.

During the time of the Judges when there was a famine, an Israelite family from Bethlehem — Elimelech, his wife Naomi, and their sons Mahlon and Chilion — emigrate to the nearby country of Moab.

During the Exile many Jews were taken to Babylon, where the prophets told them to make their homes (), suggesting they would spend a long period of time there.