By 1970, LAFTA expanded to include four more Latin American nations: Bolivia, Colombia, Ecuador, and Venezuela.

By 1974, another challenge to the state's authority and legitimacy had come from 19 April Movement ( M-19 ), a mostly urban guerrilla group founded allegedly in response to an electoral fraud during the final National Front election of Misael Pastrana ( 1970 – 1974 ) and the defeat of former dictator Gustavo Rojas.

By 1970, they had tentatively identified more than 50.

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

By using doublespeak in advertisements, aspirin production rose by almost 50 percent from over 23 million pounds in 1960 to over 35 million pounds in 1970.

By 1970, both Parton and Wagoner had grown frustrated by her lack of solo chart success, and Porter had her record Jimmie Rodgers ' " Mule Skinner Blues ", a gimmick that worked.

By 1970 the national census registered 8. 5 million people, about a 27 percent increase, while the most recent official census in 1984 recorded a figure of 12. 3 million — almost double the 1960 figure ( see table 2, Appendix ).

By 1970 several different techniques had been shown to perform well on small text corpora such as the Cranfield collection ( several thousand documents ).

By 1970, kickboxing was telecast in Japan on three different channels three times weekly.

By January 1970, Zambia had acquired majority holding in the Zambian operations of the two major foreign mining interests, the Anglo American Corporation and the Rhodesia Selection Trust ( RST ); the two became the Nchanga Consolidated Copper Mines ( NCCM ) and Roan Consolidated Mines ( RCM ), respectively.

By 1970, the city had a total area of approximately, more than five times its size in 1940.

By the 1970s some Native American film roles began to show more complexity, such as those in Little Big Man ( 1970 ), Billy Jack ( 1971 ), and The Outlaw Josey Wales ( 1976 ), which depicted Native Americans in minor supporting roles.

By 1970 automatic switching facilities were in use in Pyongyang, Sinŭiju, Hamhŭng, and Hyesan.

By 1970, Dot had become an all-country label and in 1974, Paramount sold all of its record holdings to ABC Records, which in turn was sold to MCA ( now Universal Music Group ) in 1979.

By 1970, the latifundio type of industrial farm ( more than 50 hectares in area ) occupied more than 77 per cent of arable land in the country.

By 1968 all forms of segregation had been declared unconstitutional by the Supreme Court, and by 1970 support for formal legal segregation had dissolved.

By 1970, Stanford was home to a linear accelerator, and was one of the original four ARPANET nodes ( precursor to the internet ).

By 1970 Macainsh was back with Strauks, now on drums, first in Claptrap and by 1971 in Frame which had Graeme " Shirley " Strachan as lead vocalist.

By 1970 the DGI had managed to train hundreds of Sandinista guerrilla leaders and had vast influence over the organization.

By the 1960s, tracks of 333. 3m length were commonly used for international competitions ( eg: the Agustín Melgar Olympic Velodrome used for track cycling events at the 1968 Summer Olympics, and Leicester's Saffron Lane velodrome used at the 1970 and 1982 Track Cycling World Championships ).

By January 1970, Zambia had acquired majority holding in the Zambian operations of the two major foreign mining corporations, the Anglo American Corporation and the Rhodesia Selection Trust ( RST ); the two became the Nchanga Consolidated Copper Mines ( NCCM ) and Roan Consolidated Mines ( RCM ), respectively.

By the 2000s, Rap and Hip Hop had reached their commercial peaks, and the genre continued to dominate the music scene of the decade The best-selling artist of the decade was the American rapper Eminem, who sold 32 million albums, followed by The Beatles ( who split in 1970 but have stayed extremely popular since ).

By the end of 1970 there were more than 200 Sheridans in Vietnam, and they stayed in the field until the last US Armored Cavalry unit, the 1st Squadron, 1st Armored Cavalry prepared for re-deployment back to the United States on 10 April 1972.

By 1970, President Richard Nixon initiated a Plan of Vietnamization, which would remove the US from the Vietnam War and return the responsibility of defense back to the South Vietnamese.

By automobile from New York, for example, you can take a one or two-day tour to Annapolis, Maryland to see the colonial homes and the U.S. Naval Academy ( where you can shoot the dress parade on Wednesdays ) ; ;

By the early 20th century the Liberals stance began to shift towards " New Liberalism ", what would today be called social liberalism: a belief in personal liberty with a support for government intervention to provide minimum levels of welfare.

By the late 1950s, the once-prosperous port area of downtown Manhattan was occupied by a number of dilapidated shipping piers, casualties of the rise of container shipping which drove sea traffic to Port Elizabeth, New Jersey.

By the late 1920s, New York writers other than Fitz Gerald were starting to use " Big Apple " and were using it outside of a horse-racing context.

By the 1960s, " the Big Apple " was known only as an old name for New York.

By then, early dance camps, retreats, and weekends had emerged, such as Pinewoods Camp, in Plymouth, Massachusetts, which became primarily a music and dance camp in 1933, and NEFFA, the New England Folk Festival, also in Massachusetts, which began in 1944.

By cutting transportation costs in half or more it became a large profit center for Albany, New York and New York City as it allowed the cheap transportation of many of the agricultural products grown in the mid west of the United States to the rest of the world.

By 1920, Cambridge was one of the main industrial cities of New England, with nearly 120, 000 residents.

By mid-1815 a large Spanish expeditionary force under Pablo Morillo had arrived in New Granada.

By 1900 the demand for Beaux's work brought clients from Washington, D. C., to Boston, prompting the artist to move to New York City ; it was there she spent the winters, while summering at Green Alley, the home and studio she had built in Gloucester, Massachusetts.

By 1900, administrative control was transferred to New Zealand ; in 1965 residents chose self-government in free association with New Zealand.

By the end of the 19th century the Sherman Act, New Jersey allowing holding companies, and mergers resulted in larger corporations with dispersed shareholders.

" Clarence Brown " in The Parade's Gone By New York: Knopf, 1968

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

By the end of the month, over 200 New Yorkers had died from the smog.

By 1769 the situation in the Grants had deteriorated to the point where surveyors and other figures of New York authority were being physically threatened and driven from the area.

By the end of October, Allen was again off New York, where the British, having secured the city, moved the prisoners on-shore, and, as he was considered an officer, gave Allen limited parole.

By the New Kingdom he was also associated with Amun, the supreme force in the cosmos.

By the English Middle Ages the term had been expanded to include not only the message, but also the New Testament which contained the message, as well as more specifically the four books of the Bible in which the life, death and resurrection of Jesus are portrayed.

Oshima's Cruel Story of Youth, Night and Fog in Japan and Death By Hanging, along with Shindo's Onibaba, Hani's Kanojo to kare and Imamura's The Insect Woman, became some of the better-known examples of Japanese New Wave filmmaking.

By the mid 19th century, the South, The city of New Orleans in particular, being situated as a key to commerce on the Mississippi River and in the Gulf, had become the largest U. S. city not on the Atlantic seaboard and the fourth largest in the U. S. overall.

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 New X-Men # 115, Genosha had a population of sixteen million mutants and a stable, advanced society.