By the 1850s, slavery was still legal in the southern United States, but had been generally outlawed in the northern states, such as Illinois.

By the 1850s when they first came into sustained contact by outside groups, there were estimated 7, 000 Adamanese, divided into the following major groups:

By the 1850s, bunyip had also become a " synonym for imposter, pretender, humbug and the like " in the broader Australian community.

By the late 1850s, one of these mentions the term " French fried potatoes ".

By the 1850s, the East India Company controlled most of the Indian sub-continent, which included present-day Pakistan and Bangladesh.

By the 1850s, British and German missionaries and traders had penetrated present-day Namibia.

" By the 1850s, though, this meaning of ‘ broomstick ’ had fallen out of currency and references to ‘ broomstick marriages ’ began to be interpreted literally, as though they had involved a couple actually jumping over a stick.

By the 1850s, it was noticed that the numbers of birds seemed to be decreasing, but still the slaughter continued, accelerating to an even greater level as more railroads were developed after the American Civil War.

By the 1850s, Arapaho bands had coalesced into two tribes: the Northern Arapaho and Southern Arapaho.

By the 1850s, when a major covered bridge was constructed at Philippi to service travellers on the Beverly-Fairmont Turnpike, the County's population was approaching 10, 000 people.

By the 1850s, over 50 vessels a year were being launched from 15 shipyards and Essex became recognized worldwide as North America ’ s center for fishing schooner construction.

By the time that Charles Dickens visited Epsom Downs to view the race in the 1850s, entertainers such as musicians, clowns and conjurers plied their trades and entertained the crowds while others provided other forms of entertainment such as coconut stalls.

By the 1850s, the two-coin form was being played on the goldfields of the eastern colonies and it was spread across the country following subsequent goldrushes.

By the 1850s the Press was using steam-powered machine presses, employing two to three hundred people, and occupying several buildings in the Silver Street and Mill Lane area, including the one that the Press still occupies, the Pitt Building ( 1833 ), which was built specifically for the Press and in honour of William Pitt the Younger.

By the late 1850s, however, gold mining was beginning to decline and population dwindled as well.

By the 1850s, John Jefferson in his 20s was proprietor of the American Hotel in Madison.

By the early 1850s, the Sharp family had moved into the area from Walhalla, South Carolina.

By the late 1850s, the city had a population of around 20, 000.

By the 1850s, the population mix had changed to 28 percent “ Yankee ” and 48 percent German.

By the 1850s the town had 14 single-saw mills, 3 gang-saw ( multiple-saw ) mills, 4 clapboard mills, 4 lath mills, and 3 shingle mills.

By the 1850s, Lowell had the largest industrial complex in the United States.

By the 1850s, the rapid growth of the metropolitan area meant it became too large to efficiently operate as a single post town.

By the 1850s, the city of Campbell had several saloons, a drug store, many physicians, two to three general stores, and a post office.

By the 1850s, one of his ferries ran by steam.

By 1965, several or all of these systems will have been fully tested and their reliability established.

By studying the track-signal diagrams you'll note several other details.

By the time his son Abraham was born, Thomas owned two farms, several town lots, livestock, and horses.

By comparing the form of several yupanas, researchers found that calculations were based using the Fibonacci sequence 1, 1, 2, 3, 5 and powers of 10, 20 and 40 as place values for the different fields in the instrument.

By " art " we may frame several artistic " works " or " creations " as so though this reference remains within the institution or special event which creates it and this leaves some works or other possible " art " outside of the frame work, or other interpretations such as other phenomenon which may not be considered as " art ".

By age 19, Diabelli had already composed several important compositions, including six masses.

By 1911 the site had been overgrown with vallonea oaks and much plundered, but the circuit of the old walls could still be traced, and in several places they were fairly well preserved.

" By 1928, Fuller was living in Greenwich Village and spending much of his time at the popular café Romany Marie's, where he had spent an evening in conversation with Marie and Eugene O ' Neill several years earlier.

By July 1847, several experts had identified the skull as the deformed foetal skull of a foal or calf.

By 1914, there were several hundred members, perhaps as many as 2500.

By contrast, several countries can also use the same currency ( for example, the euro ), or one country can declare the currency of another country to be legal tender.

By 1951, the Attlee government was looking increasingly exhausted, with several of its most important ministers ailing or having died.

By the 1980s, several independent publishers, such as Pacific, Eclipse, First, Comico, and Fantagraphics had started releasing a wide range of styles and formats — from color superhero, detective, and science fiction comic books to black-and-white magazine-format stories of Latin American magical realism.

By the spring of 1918, the commission had several teams.

By this time large Chinese infantry-based armies of 100, 000 to 200, 000 troops were now buttressed with several hundred thousand mounted cavalry in support or as an effective striking force.

By 1850, Parliament had enacted several statutes on a case-by-case basis to deal with issues regularly faced by certain types of organizations, like joint-stock companies, and with the impetus for most types of group litigation removed, it went into a steep decline in English jurisprudence from which it never recovered.

By 1988, several people demanded reform within the Communist Party itself.

By then she had seen the end of the wealth and the happiness of her family, and followed most of her children and several of her grandchildren to the grave.

By the middle of the Devonian, several groups of plants had evolved leaves and true roots, and by the end of the period the first seed-bearing plants appeared.

By this time Vertov had been using his newsreel series as a pedestal to vilify dramatic fiction for several years ; he continued his criticisms even after the warm reception of Sergei Eisenstein's Battleship Potemkin in 1925.

By the autumn of 1559 several foreign suitors were vying for Elizabeth's hand ; their impatient envoys engaged in ever more scandalous talk and reported that a marriage with her favourite was not welcome in England: " There is not a man who does not cry out on him and her with indignation ... she will marry none but the favoured Robert ".

By the time of the Byzantine Iconoclasm several centuries later, Eusebius had unfairly gained the reputation of having been an Arian, and was roundly condemned as such by Patriarch Nikephoros I of Constantinople.

By 1948, after design modifications and experimentation with several prototypes, Morrison and business partner Warren Franscioni began producing the first plastic discs, renamin it the Flyin-Saucer in the wake of reported unidentified-flying-object sightings.

By this date there were finally enough films several minutes long available to fill a programme running for at least half an hour, and which could be changed weekly when the local audience became bored with it.

By 1918 we can find a shot of the sky being used to reflect the mood of one of the characters without specific explanation in The Gun Woman ( Frank Borzage ), but it must be emphasized that these examples are very rare, and did not either then, or within the next several years, constitute regular practice in the American cinema.