Historians are divided on the detail of Ælle's life and existence as it was during the least-documented period in English history of the last two millennia.

Historians often refer to the period from Qin Dynasty to the end of Qing Dynasty as Imperial China.

Historians of that period, such as J. E. Neale ( 1934 ) and A. L. Rowse ( 1950 ), interpreted Elizabeth's reign as a golden age of progress.

Historians widely regard the Revolution as one of the most important events in human history, and the end of the early modern period, which started around 1500, is traditionally attributed to the onset of the French Revolution in 1789.

Historians in the " Whiggish " tradition, focusing on documents such as the Domesday Book and Magna Carta, trace a progressive and universalist course of political and economic development in England over the medieval period.

Historians in the Romance languages tend to divide the Middle Ages into two parts: an earlier " High " and later " Low " period.

Historians and archeologists dismiss this modern theory as Gods and goddesses with mythical allegories were usually portrayed, but could this remarkable vase have broken convention, and shown realism in portraiture, known solely on coins of the period, before it, in turn, was broken?

Historians in the " Whiggish " tradition that emerged during the Victorian period traced a progressive and universalist course of political and economic development in England over the medieval period.

Historians generally have found problems with Adam's claims, such as that Sweyn was driven into exile in Scotland for a period as long as fourteen years.

Historians generally refer to this period as Radical Reconstruction.

Historians like Milcíades Peña consider this historical period of the Americas as pre-capitalist, as most production of the coastal cities was destined to overseas markets.

Historians however divide this period into the Ante-Nicene Period and First seven Ecumenical Councils ).

Historians believe the chief Upanishads were composed over a wide period ranging from the Pre-Buddhist period to the early centuries BCE though minor Upanishads were still being composed in the medieval and early modern period.

Historians still debate how effective the French Résistance was militarily, but for instance the neutralization of the Maquis du Vercors alone involved the commitment of over 10, 000 German troops within the theater, with several more thousands held in reserve, in a period when the Allied invasion was breaking out of Normandy and French Operation Jedburgh commandos were being dropped nearby to the south to prepare for the Allied landing in Provence.

Historians attribute Faribault's impressive growth during this period to a number of important milestones which were passed in 1855 and 1856, including the creation of roads connecting to other settlements and trading posts in Iowa and Minnesota Territory, the availability of mail service, and the construction of schools and churches.

Historians of the period record the occurrence of a seven-year famine which devastated the crops and ruined the country.

Historians have cited these accounts to demonstrate cost of goods and to provide evidence of what servants ' caloric intake was during this period.

Historians Witner and Ratch, and many others, reported it was used as a fortification to threaten the French right flank, despite being beyond effective reach of guns of the period.

Historians regret the loss of the work, as it must have thrown much light on a very eventful period, embracing the war against Sertorius ( died 72 BC ), the campaigns of Lucullus against Mithradates VI of Pontus ( 75-66 BC ), and the victories of Pompey in the East ( 66-62 BC ).

Historians have traditionally considered the passage of the Petition of Right an important moment in the Stuart period.

Historians of the period are certain that if Hasluck had still been Governor-General in 1975, the constitutional crisis of that year would have ended differently.

Historians associated with the Wisconsin school see parallels between 19th century Western rivalry with Russia and the Cold War tensions of the post – World War II period.

Historians committed to a social science approach, however, have criticized the narrowness of narrative and its preference for anecdote over analysis, and its use of clever examples rather than statistically verified empirical regularities.

Historians until recently have given Grant's presidency the worst rankings ; however, his reputation has significantly improved because of greater appreciation for his foreign policy and civil rights achievements, particularly: avoiding war with Britain and Spain, the Fifteenth Amendment, persecution of the Ku Klux Klan, enforcement of voting rights, and his Indian Peace Policy.

Historians however suspect this account to be a genealogical fabrication intended to link Constantine I's family to that of a well-respected emperor.

Historians have christened her " Lemonade Lucy " due to her staunch support of the temperance movement ; however, contrary to popular belief, she was never referred to by that nickname while living, and it was her husband who banned alcohol from the White House.

Historians do seem to agree, however, that Rosamund was Eleanor's opposite in personality and that Henry and Rosamund appear to have shared a deep love.

Historians have found the tribes on the west of Ireland hardest to identify with known peoples, however Camden and O ' Conor speculated a possible connection between the Gangani and the Concani, one of the eleven tribes in the confederacy of the Cantabri in the northern part of the Iberian Peninsula.

Historians believe, however, that Dade County seceded with the State of Georgia and reentered the Union with it.

Historians have noted, however, that Queen Elizabeth I had dozens of Catholics put to death during her reign, despite later history's depiction of her as supporting a " via media " in church polity.

Historians however suspect this account to be a genealogical fabrication to flatter Constantine I.

Historians debate on the structure and size of pageant wagons however, they are generally miniature house-like structures that rest on four to six wheels depending on the size of the wagon.

The fort had the embrasures to mount one hundred and forty-eight guns ; however, Historians have estimated that only one hundred embrasures had cannons mounted.

Historians committed to a social science approach, however, have criticized the narrowness of narrative and its preference for anecdote over analysis, and clever examples rather than statistical regularities.

Historians of science, however, have been critical of the limitations of his Epicurean approach to science, especially as it pertained to astronomical topics, which he relegated to the class of " unclear " objects.

Ian Lustick, professor of political science at the University of Pennsylvania, writes of Karsh's attacks on the New Historians that, " however likely readers are to be impressed by the intensity of Karsh's pristine faith in Zionism, they are sure to be stunned by the malevolence of his writing and confused by the erratic, sloppy nature of his analysis.

Historians, however, generally give precedence to primary sources, albeit also considering any possible motives of those authorities to vary from the absolute truth.

Historians, however, have been divided on whether the year was 587 or 586 BC.

Historians argue, however, that Beseler was too close to Schlieffen to have succeeded him, while Bülow and Goltz were too independent for Wilhelm to have accepted them.

Historians, however, disagree about this number.

Historians are divided, however, on the implications of Bohr's political actions in Sweden, some arguing that he was among those rescued and therefore could have played no role in facilitating the mass rescue, whereas Richard Rhodes and others interpret Bohr ’ s actions in Sweden as being a necessary precursor without which that mass rescue could not have occurred.

Historians, however, suspect this maternal connection to be a genealogical fabrication created by his grandson Constantine II, thus connecting his family to two rather highly regarded predecessors, such as the Gordians ( and through them the Antonines ), the Severians and the Gens Julia, and to these the Theodosians.

Historians, however, believe that this connection is a posterior forgery to illustrate Constantine's ancestry, connecting him with beloved Emperors of the Past.

Historians Haynes, Klehr, and Vassiliev indicate that this assessment was an overstatement, however.

Historians Polybius and Sir William Smith claim that Cleomenes seized the cities by treachery ; however, Richard Talbert, who translated Plutarch's account of Sparta, and historian Nicholas G. L. Hammond say Cleomenes took them at their own request.