Historically, there has been a lack of information and reliable statistics about Afghanistan's economy.

Historically, this area of Lochaber was strongly Clan Cameron country, and there were a number of mainly Cameron settlements in the area ( such as Blarmacfoldach ).

Historically it has had many definitions, but there are three definitions in current use: the imperial gallon (≈ 4. 546 L ) which since metrication is used colloquially in the United Kingdom and semi-officially within Canada, the United States ( liquid ) gallon (≈ 3. 79 L ), and the lesser used US dry gallon (≈ 4. 40 L ).

Historically, there have been numerous episodes of hyperinflation in various countries followed by a return to " hard money ".

Historically, there have been different regulatory approaches within each country in the EU.

Historically, there were also mixed systems:

Historically there were public railway services in the island, provided by two railway companies:

Historically there have been differences among average scores in IQ tests of different population groups ; these have sometimes been called " racial IQ gaps ".

Historically there was a Soviet air base at Aste during the Cold War.

Historically, casks previously used for sherry were used ( as barrels are expensive, and there was a ready market for used sherry butts ).

Historically, British people were thought to be descended mainly from the different ethnic stocks that settled there before the 11th century ; pre-Celtic, Celtic, Anglo-Saxon, Viking and Norman.

Historically, there have been two main types of vermouth, sweet and dry.

Historically there have also been negative consequences, mostly associated with the dams normally required for power production.

Historically, there has been a swing from the sexually liberal end of the Industrial Revolution to the chaste values of the early Victorian period.

Historically they have often taken the form of anagrams, Graecisms, and Latinisations, although there are many other methods of choosing a pseudonym

Historically there have been two conflicting yet widely used definitions for phase noise.

Historically, there had existed several other alternative standardized forms of Belarusian grammar.

Historically, within Mozambique, there was slavery.

Historically, there have been several controversial elections to the Speakership, such as the contest of 1839.

Historically, there was debate about the origin of the supermarket, with King Kullen and Ralph's of California having strong claims.

Historically there have always been parties in States-Provincial ( provincial legislatures ) and Gemeenteraad ( municipal assemblies or city councils ) that were independent from the national party system.

Historically there was also difference between ancestral names or xing ( 姓 ) and clan names or shi ( 氏 ).

Historically, there has been confusion as to the actual tariff level imposed by the Smoot – Hawley Tariff.

Historically, there have been several accounts of applications for, and experimentation with, forensic entomology.

Historically, others have titled their appellate court a court of errors ( or court of errors and appeals ), on the premise that it was intended to correct errors made by lower courts.

Historically abscesses as well as boils and many other collections of pus have been treated via application of magnesium sulfate ( Epsom salt ) paste.

Historically, the size of farms and landed estates in the United Kingdom was usually expressed in acres ( or acres, roods, and perches ), even if the number of acres was so large that it might conveniently have been expressed in square miles.

Historically, many scholars have followed the Adoptionists ' Carolingian opponents in labeling Spanish Adoptionism as a minor revival of “ Nestorian ” Christology.

Historically, Latin or Romance languages have been the official languages in this region.

Historically, materials used in bicycles have followed a similar pattern as in aircraft, the goal being high strength and low weight.

Historically, the types and features of buses have developed according to local needs.

Historically, directors ' duties have been owed almost exclusively to the company and its members, and the board was expected to exercise its powers for the financial benefit of the company.

Historically, these claims — alongside those of well poisoning and host desecration — have been a major theme in European persecution of Jews.

Historically, the remedy for such violations have been petitions for common law writs, such as quo warranto.

Historically, memory has been called core, main memory, real storage or internal memory while storage devices have been referred to as secondary storage, external memory or auxiliary / peripheral storage.

Historically, bank reserves have formed only a small fraction of deposits, a system called fractional reserve banking.

Historically, some women have cross-dressed to take up male-dominated or male-exclusive professions, such as military service.

Historically, most states where the official religion is Buddhism have imposed capital punishment for some offenses.

Historically, different nations or regions of the world have gone through their own independent sequence of movements in culture, but as world communications have accelerated this geographical distinction has become less distinct.

Historically the British have been the dominant force, winning 14 times out of the 20 times the event has been held.

Historically, the international community would have targeted weak states for territorial absorption or colonial domination or, alternatively, such states would fragment into pieces small enough to be effectively administered and secured by a local power.

Historically, call centres have been built on PBX equipment that is owned and hosted by the call centre operator.

Historically, Jews have considered it of central importance: traditionally, children began their study of the Torah with Leviticus, and the midrashic literature on Leviticus is among the longest and most detailed of midrashic literature ( see Bamberger 1981: 737 ).

Historically, a great number of coinage metals ( including alloys ) and other materials ( e. g. Porcelain ) have been used practically, artistically, and experimentally in the production of coins for circulation, collection, and metal investment, where bullion coins often serve as more convenient stores of assured metal quantity and purity than other bullion.

Historically, Cervantes's work has been said to have “ smiled Spain ’ s chivalry away ”, suggesting that Don Quixote as a chivalric satire contributed to the demise of Spanish Chivalry.

Historically, lawyers in most European countries were addressed with the title of doctor, and countries outside of Europe have generally followed the practice of the European country which had policy influence through modernization or colonialization.

Historically, The Netherlands have their own specific academic degree nomenclature, but for many years now have recognised and implemented the Bologna declaration.