However, he continued his slave trading career until 1754 or 1755, when he ended his seafaring altogether and began studying Christian theology.

However, the collapse of the Near Eastern trading system pointed to a flaw: in an era where there was no place that was safe to store value, the value of a circulating medium could only be as sound as the forces that defended that store.

However, the guidelines of the trading agreement were often ignored or corrupted.

However, the Portuguese found they could make considerable amounts of gold transporting slaves from one trading post to another, along the Atlantic coast of Africa.

However, economists cannot be confident of this conclusion because data on illegal insider trading is not available ; the nature of the activity renders it impossible to gather data.

However, SEC Rule 10b5-1 also created for insiders an affirmative defense if the insider can demonstrate that the trades conducted on behalf of the insider were conducted as part of a pre-existing contract or written binding plan for trading in the future.

However, in upholding the securities fraud ( insider trading ) convictions, the justices were evenly split.

However, analogous activities such as front running are illegal under U. S. commodity and futures trading laws.

However, he took his first steps in the world of business in his early 20's running a trading company called Alpraaz in Stockholm, Sweden.

However, after the Hanseatic League was de facto disbanded in 1669, Lübeck still remained an important trading town on the Baltic Sea.

However, with the decline of Portugal as a world power in the 17th and 18th centuries, the trading routes were challenged by other powers such as the Dutch and the British.

However, it was also the time each year that disputes would be arbitrated, debts would be resolved, and trading would occur at Meccan fairs.

However, the country folk were permitted to set up trading posts of their own just outside the gates, and the Potsdam Gate especially.

However, emissions trading requires a cap to effectively reduce emissions, and the cap is a government regulatory mechanism.

However, the change of sovereignty from the Byzantine Empire to the Ottoman one did not affect the city's prestige as a major imperial city and trading hub.

However, in the period up to 1730 the directors shipped resources to Asia to build up the trading capital there.

However, the development's administration gradually started to pass directly from the trading companies to the Portuguese government itself.

However, internal struggles for the control of trading and banking enterprises soon divided the city into factions.

However, since none of the lost Norse Greenlanders were found, Denmark-Norway instead proceeded to baptize the local Inuit Greenlanders and develop trading colonies along the coast as part of its aspirations as a colonial power.

However, by 1909 there were no resident palagi traders representing the trading companies, although both Fred Whibley and Alfred Restieaux remained in the islands until their deaths.

However, in March 2010, the District Council withdrew funding of the Tourist Information Centre, causing it and its parent company ; South Warwickshire Tourism Ltd to cease trading.

However, the markets rose sharply over the rest of the week, and eventually surpassed Dow 9000 during several trading sessions in late August.

However, with continued dismal results, the Bulls decided to change directions, trading Theus to the Kansas City Kings during the 1983 – 84 season.

However, the team has also had a number of dubious distinctions, such as former owner Ted Stepien's tenure, which led the NBA to create a rule regulating the trading of draft picks (" The Stepien Rule "), and a 26 game losing streak in 2010 – 11, which tied the record for the longest losing streak in major American professional sports.

However, in the same three-month period, toll-road bonds, as a group, have bucked this trend.

However, during the January to September 2010 period, the sector experienced a 5. 2 percent year-on-year decrease, which according to the Civilitas Foundation is an indication of the unsustainability of a sector based on an elite market, with few products for the median or low budgets.

However, this period was immediately superseded by the full three-dimensional wave mechanics of 1926.

However, this was halted as a report reached Constantinople that the Safavids were invading the Ottoman Empire, causing a period of panic, turning the Sultan's attention away from Russia.

However, the situation has not returned to the pre-1968 level and the number of successful hijackings continues to be high-an average of 18 per annum during the 10-year period between 1988 and 1997, as against the pre-1968 average of five.

However, the dominance of the Zeppelins over the aeroplanes of that period, which had a range of only a few hundred miles, was diminishing as aeroplane design advanced.

However, the subsequent period saw the departure of manager van Gaal along with an exodus of many key players including Clarence Seedorf in 1995 ; Edgar Davids, Michael Reiziger, Finidi George, and Nwankwo Kanu in 1996 ; Patrick Kluivert, Marc Overmars, and Winston Bogarde in 1997 ; Ronald de Boer and Frank de Boer in 1998 ; and Edwin van der Sar and Jari Litmanen in 1999.

However, for many acts the " off season " does not mean a period of inactivity, they use time for maintenance and practice.

However, this was significantly less successful than conventional regulation in the European Union, which saw a decrease of over 70 % in SO < sub > 2 </ sub > emissions during the same time period.

However it is now thought this was probably a deliberate change in composition and overall the use of brass increases over this period making up around 40 % of all copper alloys used in the Roman world by the 4th century AD.

However, the country came out of a recession in 2010, and stagnated for a short period of time.

However, the team's history during that period was hardly one of futility, but was rather punctuated with some of the most memorable moments in World Series history, including Enos Slaughter's " mad dash " in, the " Impossible Dream " of, Carlton Fisk's home run in, and Bill Buckner's error in.

However, as of September 2006, the PPM stands at 87. 5 % after a period of steady increases in the annual moving average since 2003.

However other sources of the period, such as the writings of the French dancing-masters Feuillet and Lorin, indicate that steps more complicated than simple walking were used at least some of the time.

However, breathy-voiced and aspirated stops are acoustically similar in that in both cases there is an audible period of breathiness following the stop, and in the history of various languages ( e. g. Ancient Greek, Mandarin Chinese ), breathy-voiced stops have subsequently developed into voiceless aspirated stops.

However, the 1552 book was used only for a short period, since Edward VI died in the summer of 1553 and, as soon as she could do so, Mary I, restored the old religion.

However, records from the colonial era indicate that Cayman Islands, then a dependency of Jamaica, was not tax-exempt during the period that followed.

However, lands gradually fell into the hands of private land owners, and standing armies were to replace conscription towards the middle period of the dynasty.

However, since the Azolla event of 49 mya, the Cenozoic Era has been a period of long-term cooling.

However, as this was also the period during which the power and terror of the commander of the Praetorian Guard, Sejanus, was at its peak, Claudius chose to downplay this possibility.

However, a truly exceptional cold snap swept the island in February 2004, during which period the whole island was blanketed with snow.

However Toryism became marginalized during the long period of Whig ascendency.

However, Chiang presided over purges, political authoritarianism, and graft during his tenure in mainland China, and ruled throughout a period of imposed martial law.

However, a bi-polar world, divided between the two ideologies, did not develop, largely due the dominance of monarchists through most of the period.

However, this period also marked the end of the Impressionist period due to Pissarro ’ s leaving the movement.