During the 1850s, new plantations were established around the house, and exotic conifers were planted in the grounds.

During the early 1850s, two German Egyptologists, Heinrich Brugsch and Max Uhlemann, produced revised Latin translations based on the demotic and hieroglyphic texts ; the first English translation, the work of three members of the Philomathean Society at the University of Pennsylvania, followed in 1858.

During the 1850s, American miners and settlers began moving into Chiricahua territory, beginning encroachment that has been renewed in the migration to the Southwest of the previous two decades.

During the 1850s, gold and silver were extracted in the valley.

During the early years of the 1850s Wagner produced some musical sketches for parts of the Ring and noted down various motifs that were to be used in the work.

During the 1850s, the British Government intended to remove the collection to London.

During the 1850s Thompson and some of his fellow Whigs ( such as his friend Schuyler Colfax ) transferred allegiance to the American Party, better known as the Know Nothing Party.

During the 1850s, the British made an agreement with the Boer republics, recognising the independence of the ZAR in what is now the Transvaal.

During the 1840s and 1850s it was the destination for those wanting to file land claims after traveling the Oregon Trail as the last stop on the trail.

During the 1840s and 1850s the county was part of the military courier route between The Dalles on the Columbia River and the Presidio in San Francisco.

During the 1850s lines along the Mobile and Ohio Railroad were constructed, making the county a major trading center.

During the 1850s, Bernardo Fernandez, a Portuguese immigrant, started a trading facility on the shores of San Pablo Bay and eventually built the historic Fernandez Mansion, which still stands today at the end of Tennent Avenue.

During the late 1840s and early 1850s the town grew more rapidly.

During the 1850s, numerous maple trees were planted along Indiana and Michigan avenues in La Porte by local resident Sebastian Lay.

During the late 1830s through the 1850s, much of South Bend's development centered on the industrial complex of factories located on the two races ( man-made canals along the St. Joseph River in South Bend ).

During the 1850s, Little Town was often referred to as " White Hair's Town ," in honor of a resident of the village named Iron Hawk.

During the railroad's construction in the 1850s, an offer was made to the towns of Columbus and Aberdeen to route the railroad through the towns, but both towns refused.

During the 1850s and 1860s, Sherman continued to develop and it participated in the regional politics.

During the Walker Indian War in the 1850s, citizens built a fort with walls two or three feet thick and six feet tall that occupied an area the size of sixteen city blocks.

During the 1850s, tensions were very high between the native populations and the new settlers claiming the land as their own.

During the 1850s, men started wearing shirts with high upstanding or turnover collars and four-in-hand neckties tied in a bow, or tied in a knot with the pointed ends sticking out like " wings ".

During trips to Paris in the early 1850s, Inness came under the influence of artists working in the Barbizon school of France.

During the Kashubian diaspora, many families from Kościerzyna such as the Pellowskis and the Eichmans emigrated to the area of Winona, Minnesota in the United States, beginning in the late 1850s

During the 1850s, a number of military posts were established at strategic points to provide protection along these arteries of emigration and commerce.

During nighttime hours, because of the intense skywave propagation then prevailing, no large number of stations can be permitted to operate on one of these channels, if the wide area service for which these frequencies are assigned is to be rendered satisfactorily by the dominant stations which must be relied upon to render it.

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 its first two seasons, it was the number one program in the U. S. During its second season, it earned some of the highest ratings ever recorded for a half-hour sitcom.

During this time he is said to have founded a number of monasteries, including ones at Kells, Derry, and Swords.

" During the first decade of the 21st century, a number of schools that were part of the Schechter network transformed themselves into non-affiliated community day schools.

During the game, Atlanta had their 7-game win streak snapped by Florida 5 – 4, meaning the Rockies could reduce their magic number to 3 with a win.

During the 1970s the relative number of communists in Republics of the Soviet Union was as follows:

During the period the Board existed, Brooklyn College ( 1930 ), Queens College ( 1937 ) and a number of other four-year colleges and two-year community colleges were created.

During the 1970s, a growing number of Canadian stations pushed American channels off the systems, forcing several to expand beyond the original 12-channel system configurations.

During this period, a number of very popular writers emerged, mostly British but with a notable subset of American writers.

During the combat operations from the atoll against Afghanistan ( 2001 – 2006 ) and Iraq ( 2003 – 2006 ), a number of allied militaries were based on the island including Australian, Japanese and the Republic of Korea.

During the 1990s, Rick Ross, a noted cult intervention advocate who took part in a number of deprogramming sessions, was sued by Jason Scott, a former member of a Pentecostalist group called the Life Tabernacle Church ( part of United Pentecostal Church International ), after an unsuccessful forcible deprogramming.

During this critical period, the number of Preachers seems never to have sunk below 3, 500.

During the late 1990s and early 2000s, a number of games were created using DHTML, but differences between browsers made this difficult: many techniques had to be implemented in code to enable the games to work on multiple platforms.

During the low-water season, which runs from January to June, the Atbarah shrinks to a number of pools.

During much of this period, a number of Eritreans fought for independence from Ethiopia.

During pregnancy, the glands and blood vessels in the endometrium further increase in size and number.

During this time, England played at a number of different venues across the country, though by the time of the 2006 World Cup qualifiers this had largely settled down to having Manchester United's Old Trafford stadium as the primary venue, with Newcastle United's St. James ' Park used on occasions where Old Trafford was unavailable.

During the last several decades the number of El Niño events increased, and the number of La Niña events decreased, although we may need to observe ENSO for much longer to detect robust changes The question is whether this is a random fluctuation or a normal instance of variation for that phenomenon or the result of global climate changes toward global warming.

* 1937 – Yekatit 12: During a public ceremony at the Viceregal Palace ( the former Imperial residence ) in Addis Ababa, Ethiopia, two Ethiopian nationalists of Eritrean origin attempt to kill viceroy Rodolfo Graziani with a number of grenades.

During the 19th century criminal law reform incrementally reduced the number of capital offences to five ( see Capital punishment in the United Kingdom ), and forfeiture for felony was abolished by the Forfeiture Act 1870.

During his time in office, a number of important laws were implemented, such as those giving women access to the justice system, and, after the assassination of Walter Rathenau, the law for the protection of the republic.

During the Second World War, GCCS was based largely at Bletchley Park in present-day Milton Keynes working on, most famously, the German Enigma machine and Lorenz ciphers, but also a large number of other systems.