Around 1770, the great hall was again expanded in the Georgian style.

Around 1770 the company branched into lead crystal glass, mainly for chandeliers.

Around 1770, Joseph Louis Lagrange began the groundwork that unified the many different tricks that had been used up to that point to solve equations, relating them to the theory of groups of permutations, in the form of Lagrange resolvents.

Around 1770 the Great North Road around Newark ( now the A1 ) was raised on a long series of arches to ensure it remained clear of the regular floods it experienced.

Around 1770, the river was straightened by the construction of the Hackney Cut, now forming the eastern extent of the marsh.

Around 1770 Thomas Keyse opened some tea gardens.

Around 1770, the arrival of the Cowan family, and their expansion of the paper mill, led to the need for homes for their workers.

Around 1770, Haci Osman with 16, 000 men besieged the two towers in Kastania.

Around 1770, he came to live in the area, and is said to have then helped in the deposition of the last king of the previous dynasty, Sarborada.

Around 1770 Ciepielów was purchased by the Denhoff family and by 1780 it was transferred to Józef Karczewski, starost of Liw.

Around AD 75, work on the civitas forum and basilica had commenced on the site of the former principia and by the late 2nd century the civitas walls had been completed.

Around 105, however, there appears to have been a serious setback at the hands of the tribes of the Picts of Alba: several Roman forts were destroyed by fire, with human remains and damaged armour at Trimontium ( at modern Newstead, in SE Scotland ) indicating hostilities at least at that site.

The town is also the site of the start / finish line of the " Sail Around the Cape ," which rounds the Cape counter-clockwise, returning via the Cape Cod Canal.

Around 1160, Hanseatic traders from Lübeck established a trading post on the site of the future city of Riga, which Albrecht von Buxthoeven founded in 1201.

Around 613 an Irish monk named Gallus, a disciple and companion of Saint Columbanus, established a hermitage on the site that would become the Abbey.

Around 3, 000 BC, the Neolithic Dapenkeng culture ( named after a site in Taibei county ) abruptly appeared and quickly spread around the coast of the island.

Around a hundred years later Richard Gery extended the site and formed a mansion ( since demolished ).

Around 40 AD, the first Romans settled on the site.

Around 1568, German miners working in the Mines Royal near Keswick had knowledge of tub railways, as archaeological work at the Mines Royal site at Caldbeck in the English Lake District has now confirmed the use of " hunds ", as track fragments have been found.

Around 1908, the village site had a small wooden schoolhouse and church.

Around this time, Licking was the site of one of the largest stock shows in the state, with as many as 200 wagons lining the streets for this event.

Around this time, photos of Perry Farrell, Dave Navarro, Eric Avery, and Stephen Perkins, taken by Trent Reznor, appeared on Nine Inch Nails ' official web site, leading to speculation that Reznor could be helping Jane's Addiction record new material.

Around 1818 a tannery was built at the site.

Around 1275, a small chapel dedicated to St Nicholas was built on the site where Rønne's church now stands.

Around 100 BC habitation at the hill fort went into decline and became focused at the eastern end of the site.

Around 1, 800 BC, during the early Bronze Age, the hill was cleared and used to grow crops, but the soil was quickly exhausted and the site abandoned.

Around two square miles were ablaze in an arc around the ship, eleven neighbouring vessels were sunk or sinking and the emergency personnel at the site suffered heavy losses.

Around 300 BC the largest building on the site, the Leonidaion, was constructed to house important visitors.

Around that time the new port of Diakofti, the site originally chosen by the island's British rulers in the 19th century, was constructed along with a modern wider road, aiming to support larger cargo and passenger vessels.

Around 2550 BC, there was a temporary disruption at the site, based on damage and rebuilding to the fortifications and major changes in the temple area.

Around 1183 Bishop Pudsey established a manor house in the town, with a great hall being completed in 1195 on the site occupied by St Peter's Chapel today.

Around the same year, Goodwill launched the first and only nonprofit internet auction site in the United States.

Around 800 years ago, the Wupatki site was the largest pueblo around.

Around the Bay Area, other seals can be found at the historic plaza in Sonoma on the 1846 Bear Flag Revolt monument ( 1914 ), the Elihu M Harris State Office Building in Oakland, the San Mateo County History Museum in Redwood City ( a mosaic dating to 1910 ), the Circle of Palms Plaza in San Jose, the site of California's first state capitol, and in front of Colton Hall in Monterey, the site of the 1849 Constitutional Convention.

* Around 1010, Thorfinnr Karlsefni led an attempted Viking settlement in North America with 160 settlers, but was later driven off by the natives.

Around 500 BCE, following the Achaemenid conquest of Mesopotamia under Darius I, Old Aramaic was adopted by the conquerors as the " vehicle for written communication between the different regions of the vast empire with its different peoples and languages.

Around 250 BC, Archimedes was commissioned by the king to find a way to check the purity of the gold in a crown, leading to the famous bath-house shouting of " Eureka!

Around 1831, when Anne was eleven, she and Emily broke away from Charlotte and Branwell to create and develop their own fantasy world, Gondal.

Around this time, he founded a group called Survivre ( To Survive ), which was dedicated to antimilitary and ecological issues.

Around 500 BC the Ur-Parthenon was dismantled to make place for a newer and grander building, the " Older Parthenon " ( often called Pro-Parthenon, " early Parthenon ").

Around the same time, on the North slope, in a cave next to the one dedicated to Pan since the classical period, a sanctuary was founded where the archons dedicated to Apollo on taking office.

Around 1250 it was mentioned as Arowa.

Around the same time, his mansion in Wisconsin was destroyed by a nor ' easter.

In 1953, a song called " Rock Around the Clock " was written for Haley.

" Rock Around the Clock " was the first record ever to sell over one million copies in both Britain and Germany and, in 1957, Haley became the first major American rock singer to tour Europe.

* A book on the history of Haley's most famous recording, Rock Around the Clock: The Record That Started the Rock Revolution by Jim Dawson was published in June 2005.

" The song was ' Walk Around Heaven ' and in his last words he said ' I'm going to heaven.

Around the age of eight he was sent to a country school in Alphington near Exeter to recover from a life-threatening fever.

Around the turn of the 4th century, as Memphis was continuing to decline in importance, the Romans established a fortress town along the east bank of the Nile.

Around this time, the green conservative movement was sometimes referred to as the crunchy con movement, a term popularized by National Review magazine and the writings of Rod Dreher.

Around 500 million years afterward, the Moon's mantle was able to be extensively melted due to the decay of radioactive elements.

Around 190 AD under the leadership of the scholar Pantanaeus, the school of Alexandria became an important institution of religious learning, where students were taught by scholars such as Athenagoras, Clement, Didymus, and the native Egyptian Origen, who was considered the father of theology and who was also active in the field of commentary and comparative Biblical studies.

Around the same time, East Bay Ray had tried to pressure the rest of the band to sign to the major record label Polydor Records ; Biafra stated that he was prepared to leave the group if the rest of the band wanted to sign to the label, though East Bay Ray asserts that he recommended against signing with Polydor.

Around the 12th century AD, the Sultanate of Ifat was established in Djibouti and northern Somalia, eastern Ethiopia with its capital at Zeila in northern Somalia.

Around this time, toxicologist David Peakall was measuring DDE levels in the eggs of peregrine falcons and California condors and finding that increased levels corresponded with thinner shells.

Around this time, the county of the City of Dublin was established along with certain liberties adjacent to the city proper.

Around three million years ago, what is now the valley of the Jordan River, Dead Sea, and Wadi Arabah was repeatedly inundated by waters from the Mediterranean Sea.

Around noon Domitian, just one month short of his 45th birthday, was dead.