During the Bakumatsu period, Shimoda port was opened to American trade under the conditions of the Convention of Kanagawa, negotiated by Commodore Matthew Perry and signed on March 31, 1854.

During the turbulent Bakumatsu period, the Shogunate selected Yokosuka as the site for a modern naval base, and hired the French engineer Léonce Verny in 1865 to oversee the development of shipbuilding facilities, beginning with Yokosuka Iron Foundry.

During the Bakumatsu period, Shimoda was chosen by the Tokugawa government as a port to be opened to American trade under the conditions of the Convention of Kanagawa, negotiated by Commodore Matthew Perry and signed on March 31, 1854.

During the Edo period, especially the Bakumatsu, Kusatsu experienced unprecedented economic growth and became one of Japan's best known hot springs.

During the Bakumatsu period, the area offshore Kanazawa was an anchorage for the American black ships under command of Commodore Matthew C. Perry in 1853 and 1854.

During the Bakumatsu ( 1853 – 1867 ), the final years of the Edo period, fishermen began using large nets to harvest herring.

During this precarious period of development the mother should continue to influence the growth of the child's conscience.

During the period from 1 July 1960 through 31 January 1961, additional research affiliations were effected with the U. S. Army Medical Research and Development Command to conduct research in procedures for quantitative electron microscopy, and for the study of biophysical and biological studies of the structure and function of ocular tissue.

During this period, a total of 762 exhibits were presented at 442 medical and scientific meetings.

During the period of this report, 37,470 new cases were entered into the various registries.

During this period, 7,827 teaching sets were distributed on loan.

During the period of this report, 63 panel exhibits depicting the latest developments in medical research were displayed.

During the period, the laboratory rendered centralized macropathological service to qualified requesters.

During the period from 1 July 1960 through 31 January 1961, the Medical Museum was required to move to Temporary Building `` S '' on the Mall from Chase Hall.

During the period of about 4 hours around sunset, skywave transmission conditions are building up until full nighttime conditions prevail ; ;

During the Civil War period Mr. Brown also invented the Brown & Sharpe formed tooth gear cutter, a basic invention which ultimately revolutionized the world's gear manufacturing industry by changing its basic economics.

During this period 7,484,268 members were received, yet the net membership now is only 9,910,741.

During the period of the Iberian Union ( 1580 – 1640 ), Portugal lost influence and power and made new enemies.

During the Romantic period, art came to be seen as " a special faculty of the human mind to be classified with religion and science ".< ref >

During the same period the Georgian states of Colchis and Tabal arose around the Black Sea and central Anatolia respectively.

During this same period, slave-holding border states had more free African-Americans and European immigrants than the lower South, which increased Southern fears that slavery was threatened with rapid extinction in this area.

During this period he published 18 plays and 3 novels, including the murder mystery The Red House Mystery ( 1922 ).

During this period winter sports were slowly introduced: in 1882 the first figure skating championship was held in St. Moritz, and downhill skiing became a trendy sport with English visitors early in the 20th century, as the first ski-lift was installed in 1908 above Grindelwald.

During the post-World War I period ski-lifts were built in Swiss and Austrian towns to accommodate winter visitors, but summer tourism continued to be important ; by the mid-20th century the popularity of downhill skiing increased greatly as it became more accessible and in the 1970s several new villages were built in France devoted almost exclusively to skiing, such a Les Menuires.

During the first 11 months of 2006, net imports grew by 21 percent to $ 1. 95 billion, while exports stood at $ 895 million, up 0. 3 percent from the same period in 2005.

During the first 11 months of 2006, the European Union remained Armenia's largest trading partner, accounting for 34. 4 percent of its $ 2. 85 billion commercial exchange during the 11-month period.

During January – February 2007, Armenia ’ s trade with Russia and other former Soviet republics was $ 205. 6 million ( double the amount from the same period the previous year ), making them the country ’ s number one trading partner.

During this period, spectator attendances dropped and media condemnation increased, but Simpson and Lawry flatly disregarded the public dissatisfaction.

During the Tokugawa period ( 1600 – 1868 ) the Ainu became increasingly involved in trade with Japanese who controlled the southern portion of the island that is now called Hokkaido.

During this period Agamemnon and his brother, Menelaus, took refuge with Tyndareus, King of Sparta.

During the Akkadian period, the Akkadian language became the lingua franca of the Middle East, and was officially used for administration, although the Sumerian language remained as a spoken and literary language.

During this same time, sections of southern and western China were occupied by ten, more stable, regimes so the period is also referred to as the Ten Kingdoms.

During Constantine's reign the rulers of the southern kingdoms of Wessex and Mercia, later the Kingdom of England, extended their authority northwards into the disputed kingdoms of Northumbria.

During the Thirty Years ' War, the Vistula Lagoon was the main southern Baltic base of King Gustavus Adolphus of Sweden, who was hailed as the protector of the Protestants.

During the Siege of Paris in 1871, the North German Confederation, supported by its allies from southern Germany, formed the German Empire with the proclamation of the Prussian king Wilhelm I as German Emperor in the Hall of Mirrors at the Palace of Versailles, to the humiliation of the French, who ceased to resist only days later.

During November 1870 the four southern states joined the North German Confederation by treaty.

During a 16th-century peasant revolt in southern Norway, the rebels claimed, during their trial, that they expected the " Hun king Atle " to come from the north with a great host.

During the Bronze Age, several artifacts from tumulus burials have been unearthed in central and southern Albania, showing close connection with sites in southwestern Macedonia and Lefkada, Greece.

During the 16th century, they established themselves at Macina in southern Mali.

During the early Iron Age Brythonic culture held sway, there being no evidence that the Roman occupation of southern Scotland extended to these islands.

During the censure debate, Adams said that he took delight in the fact that southerners would forever remember him as " the acutest, the astutest, the archest enemy of southern slavery that ever existed ".

During this time there was conflict between the northern ( Boreales ) and southern ( Australes ) " nations " at Oxford.

During the centuries preceding the classical period, Mayan kingdoms sprang up in an area stretching from the Pacific coasts of southern Mexico and Guatemala to the northern Yucatán Peninsula.

During Reconstruction the Methodists took the lead in helping form Methodist churches for Freedmen, and moving into Southern cities even to the point of taking control, with Army help, of buildings that had belonged to the southern branch of the church.

During The Mongol invasion of Europe, Tatars under the leadership of Kadan, experienced a major failure in March 1242 at Klis Fortress in southern Croatia.

During the 16th and 17th centuries, in particular at the height of its power under the reign of Suleiman the Magnificent, the Ottoman Empire was one of the most powerful states in the world – a multinational, multilingual empire that stretched from the southern borders of the Holy Roman Empire to the outskirts of Vienna, Royal Hungary ( modern Slovakia ) and the Polish – Lithuanian Commonwealth in the north to Yemen and Eritrea in the south ; from Algeria in the west to Azerbaijan in the east ; controlling much of southeast Europe, Western Asia and North Africa.

During this period the southern Red Sea ’ s levels dropped and was only 2. 5 miles or 4 km wide.

During the 19th century, the river was the southern boundary of the Northwest Territory.

During the winter, the dominant wind is the cold pampero from the South Atlantic, which blows across Argentina and is deflected northeastward by the Andes in the southern part of that country.

During the end of the fourth millennium BC, the southern part of the Persian Gulf was dominated by the Dilmun civilization.

During the 7th century the Sassanid Persian empire conquered the whole of the Persian Gulf, including southern and northern shores.

During the war that percentage was halved, largely by the loss of the border areas of Bessarabia and northern Bukovina ( to the former Soviet Union, now Moldova and Ukraine ) and southern Dobrudja ( to Bulgaria ).

During the later part of this decade Rilke spent extended periods in Ronda, the famous bull-fighting center in southern Spain.

During the Middle Ages, export was administered mostly by German merchants living by the squares Kornhamnstorg (" Corn Harbour Square ") and Järntorget (" Iron Square ") on the southern corner of the city.

During the Sengoku Period, Satsuma was a fief of the Shimazu daimyo, who ruled much of southern Kyūshū from their castle at Kagoshima city.