The Normans are an ethnic group that arose in Normandy, a northern region of France, from contact between indigenous Franks and Gallo-Romans, Norse Viking settlers. The settlements followed a series of raids on the French coast from Denmark and Iceland, they gained political legitimacy when the Viking leader Rollo agreed to swear fealty to King Charles III of West Francia; the distinct cultural and ethnic identity of the Normans emerged in the first half of the 10th century, it continued to evolve over the succeeding centuries. The Norman dynasty had a major political and military impact on medieval Europe and the Near East; the Normans were famed for their martial spirit and for their Catholic piety, becoming exponents of the Catholic orthodoxy of the Romance community into which they assimilated. They adopted the Gallo-Romance language of the Frankish land they settled, their dialect becoming known as Norman, Normaund or Norman French, an important literary language, still spoken today in parts of Normandy and the nearby Channel Islands.
The Duchy of Normandy, which they formed by treaty with the French crown, was a great fief of medieval France, under Richard I of Normandy was forged into a cohesive and formidable principality in feudal tenure. The Normans are noted both for their culture, such as their unique Romanesque architecture and musical traditions, for their significant military accomplishments and innovations. Norman adventurers played a role in founding the Kingdom of Sicily under Roger II after conquering southern Italy and Malta from the Saracens and Byzantines, during an expedition on behalf of their duke, William the Conqueror, which led to the Norman conquest of England at the historic Battle of Hastings in 1066. In the ninth century, the Normans captured Seville in Southern Spain, Norman and Anglo-Norman forces contributed to the Iberian Reconquista from the early eleventh to the mid-thirteenth centuries. Norman cultural and military influence spread from these new European centres to the Crusader states of the Near East, where their prince Bohemond I founded the Principality of Antioch in the Levant, to Scotland and Wales in Great Britain, to Ireland, to the coasts of north Africa and the Canary Islands.
The legacy of the Normans persists today through the regional languages and dialects of France, England and Sicily, as well as the various cultural and political arrangements they introduced in their conquered territories. The English name "Normans" comes from the French words Normans/Normanz, plural of Normant, modern French normand, itself borrowed from Old Low Franconian Nortmann "Northman" or directly from Old Norse Norðmaðr, Latinized variously as Nortmannus, Normannus, or Nordmannus to mean "Norseman, Viking"; the 11th century Benedictine monk and historian, Goffredo Malaterra, characterised the Normans thus: Specially marked by cunning, despising their own inheritance in the hope of winning a greater, eager after both gain and dominion, given to imitation of all kinds, holding a certain mean between lavishness and greediness, uniting, as they did, these two opposite qualities. Their chief men were specially lavish through their desire of good report, they were, moreover, a race skillful in flattery, given to the study of eloquence, so that the boys were orators, a race altogether unbridled unless held down by the yoke of justice.
They were enduring of toil and cold whenever fortune laid it on them, given to hunting and hawking, delighting in the pleasure of horses, of all the weapons and garb of war. In the course of the 10th century, the destructive incursions of Norse war bands going upstream into the rivers of France penetrated further into interior Europe, evolved into more permanent encampments that included local French women and personal property; the Duchy of Normandy, which began in 911 as a fiefdom, was established by the treaty of Saint-Clair-sur-Epte between King Charles III of West Francia and the famed Viking ruler Rollo known as Gaange Rolf, from Scandinavia, was situated in the former Frankish kingdom of Neustria. The treaty offered Rollo and his men the French coastal lands along the English Channel between the river Epte and the Atlantic Ocean coast in exchange for their protection against further Viking incursions; as well as granting to protect the area of Rouen from Viking invasion, Rollo had to swear not to invade further Frankish lands himself, accept baptism and conversion to the Roman Catholic faith of Christianity becoming Christian and swear fealty to King Charles III.
He became the first Duke of Count of Rouen. The area corresponded to the northern part of present-day Upper Normandy down to the river Seine, but the Duchy would extend west beyond the Seine; the territory was equivalent to the old province of Rouen, reproduced the old Roman Empire's administrative structure of Gallia Lugdunensis II. Before Rollo's arrival, Normandy's populations did not differ from Picardy or the Île-de-France, which were considered "Frankish". Earlier Viking settlers had begun arriving in the 880s, but were divided between colonies in the east around the low Seine valley and in the west in the Cotentin Peninsula, were separated by traditional pagii, where the population remained about the same with no foreign settlers. Rollo's contingents from Scandinavia who raided and settled Normandy and parts of the European Atlantic coast included Danes, Norse–Gaels, Orkney Vikings, p
Sister cities or twin towns are a form of legal or social agreement between towns, counties, prefectures, regions and countries in geographically and politically distinct areas to promote cultural and commercial ties. The modern concept of town twinning, conceived after the Second World War in 1947, was intended to foster friendship and understanding among different cultures and between former foes as an act of peace and reconciliation, to encourage trade and tourism. By the 2000s, town twinning became used to form strategic international business links among member cities. In the United Kingdom, the term "twin towns" is most used. In mainland Europe, the most used terms are "twin towns", "partnership towns", "partner towns", "friendship towns"; the European Commission uses the term "twinned towns" and refers to the process as "town twinning". Spain uses the term "ciudades hermanadas", which means "sister cities". Germany and the Czech Republic use Partnerstadt / miasto partnerskie / partnerské město, which translate as "partner town or city".
France uses ville jumelée, Italy has gemellaggio and comune gemellato. In the Netherlands, the term is stedenband. In Greece, the word αδελφοποίηση has been adopted. In Iceland, the terms vinabæir and vinaborgir are used. In the former Soviet Bloc, "twin towns" and "twin cities" are used, along with города-побратимы; the Americas, South Asia, Australasia use the term "sister cities" or "twin cities". In China, the term is 友好城市. Sometimes, other government bodies enter into a twinning relationship, such as the agreement between the provinces of Hainan in China and Jeju-do in South Korea; the douzelage is a town twinning association with one town from each of the member states of the European Union. Despite the term being used interchangeably, with the term "friendship city", this may mean a relationship with a more limited scope in comparison to a sister city relationship, friendship city relationships are mayor-to-mayor agreements. In recent years, the term "city diplomacy" has gained increased usage and acceptance as a strand of paradiplomacy and public diplomacy.
It is formally used in the workings of the United Cities and Local Governments and the C40 Cities Climate Leadership Group and recognised by the USC Center on Public Diplomacy. A March 2014 debate in the British House of Lords acknowledged the evolution of town twinning into city diplomacy around trade and tourism, but in culture and post-conflict reconciliation; the importance of cities developing "their own foreign economic policies on trade, foreign investment and attracting foreign talent" has been highlighted by the World Economic Forum. The earliest known town twinning in Europe was between Paderborn, Le Mans, France, in 836. Starting in 1905, Keighley in West Yorkshire, had a twinning arrangement with French communities Suresnes and Puteaux; the first recorded modern twinning agreement was between Keighley and Poix-du-Nord in Nord, France, in 1920 following the end of the First World War. This was referred to as an adoption of the French town; the practice was continued after the Second World War as a way to promote mutual understanding and cross-border projects of mutual benefit.
For example, Coventry twinned with Stalingrad and with Dresden as an act of peace and reconciliation, all three cities having been bombed during the war. The City of Bath formed an "Alkmaar Adoption committee" in March 1945, when the Dutch city was still occupied by the German Army in the final months of the war, children from each city took part in exchanges in 1945 and 1946. In 1947, Bristol Corporation sent five'leading citizens' on a goodwill mission to Hanover. Reading in 1947 was the first British town to form links with a former "enemy" city – Düsseldorf; the link still exists. Since 9 April 1956 Rome and Paris have been and reciprocally twinned with each other, following the motto: "Only Paris is worthy of Rome; the support scheme was established in 1989. In 2003 an annual budget of about €12 million was allocated to about 1,300 projects; the Council of European Municipalities and Regions works with the Commission to promote modern, high quality twinning initiatives and exchanges that involve all sections of the community.
It has launched a website dedicated to town twinning. As of 1995, the European Union had more than 7,000 bilateral relationships involving 10,000 European municipalities French and German. Public art has been used to celebrate twin town links, for instance in the form of seven mural paintings in the centre of the town of Sutton, Greater London; the five main paintings show a number of the main features of the London Borough of Sutton and its four twin towns, along with the heraldic shield of each above the other images. Each painting features a plant as a visual representation of its town's environmental awareness. In the case of Sutton this is in a separate smaller painting showing a beech tree, intended as a symbol of prosperity and from whi
Emergency medical services in the United Kingdom
Emergency medical services in the United Kingdom provide emergency care to people with acute illness or injury and are predominantly provided free at the point of use by the four National Health Services of England, Scotland and Northern Ireland. Emergency care including ambulance and emergency department treatment is free to everyone, regardless of immigration or visitor status; the NHS commissions most emergency medical services through the 14 NHS organisations with ambulance responsibility across the UK. As with other emergency services, the public access emergency medical services through one of the valid emergency telephone numbers. In addition to ambulance services provided by NHS organisations, there are some private and volunteer emergency medical services arrangements in place in the UK, the use of private or volunteer ambulances at public events or large private sites, as part of community provision of services such as community first responders. Air ambulance services in the UK are not part of the NHS and are funded through charitable donations.
Paramedics are seconded from a local NHS ambulance service, with the exception of Great North Air Ambulance Service who employ their own paramedics. Doctors are provided by their home hospital and spend no more than 40% of their time with an air ambulance service. Public ambulance services across the UK are required by law to respond to four types of requests for care, which are: Emergency calls Doctor's urgent admission requests High dependency and urgent inter-hospital transfers Major incidentsAmbulance trusts and services may undertake non-urgent patient transport services on a commercial arrangement with their local hospital trusts or health boards, or in some cases on directly funded government contracts, although these contracts are fulfilled by private and voluntary providers; the National Health Service Act 1946 gave county and borough councils a statutory responsibility to provide an emergency ambulance service, although they could contract a voluntary ambulance service to provide this, with many contracting the British Red Cross, St John Ambulance or another local provider.
The last St John Division, to be so contracted is reputed to have been at Whittlesey in Cambridgeshire, where the two-bay ambulance garage can still be seen at the branch headquarters. The Regional Ambulance Officers’ Committee reported in 1979 that “There was considerable local variation in the quality of the service provided in relation to vehicles and equipment. Most Services were administered by Local Authorities through their Medical Officer of Health and his Ambulance Officer, a few were under the aegis of the Fire Service, whilst others relied upon agency methods for the provision of part or all of their services.” The 142 existing ambulance services were transferred by the National Health Service Reorganisation Act 1973 from local authority to central government control in 1974, consolidated into 53 services under regional or area health authorities. This led to the formation of predominantly county based ambulance services, which merged up and changed responsibilities until 2006, when there were 31 NHS ambulance trusts in England.
The June 2005 report "Taking healthcare to the Patient", authored by Peter Bradley, Chief Executive of the London Ambulance Service, for the Department of Health led to the merging of the 31 trusts into 13 organisations in England, plus one organisation each in Wales and Northern Ireland. Following further changes as part of the NHS foundation trust pathway, this has further reduced to 10 ambulance service trusts in England, plus the Isle of Wight which has its own provision. Following the passage of the Health and Social Care Act 2012, commissioning of the ambulance services in each area passed from central government control into the hands of regional clinical commissioning groups; the commissioners in each region are responsible for contracting with a suitable organisation to provide ambulance services within their geographical territory. The primary provider for each area is held by a public NHS body, of which there are 11 in England, 1 each in the other three countries. In England there are now ten NHS ambulance trusts, as well as an ambulance service on the Isle of Wight, run directly by Isle of Wight NHS Trust, with boundaries following those of the former regional government offices.
The ten trusts are: East Midlands Ambulance Service NHS Trust East of England Ambulance Service NHS Trust London Ambulance Service NHS Trust North East Ambulance Service NHS Foundation Trust North West Ambulance Service NHS Trust South Central Ambulance Service NHS Foundation Trust South East Coast Ambulance Service NHS Foundation Trust South Western Ambulance Service NHS Foundation Trust West Midlands Ambulance Service University NHS Foundation Trust Yorkshire Ambulance Service NHS TrustThe English ambulance trusts are represented by the Association of Ambulance Chief Executives, with the Scottish and Northern Irish providers all associate members. On the 14 November 2018 West Midlands Ambulance Service became the UK's first university-ambulance trust; the service was operated before reorganisation in 1974 by the St Andrews’ Ambulance Association under contract to the Secretary of State for Scotland. The Scottish Ambulance Service is a Special Health Board that provides ambulance services throughout whole of Scotland, on behalf of the Health and Social Care Directorates of the Scottish Government.
Due to the remote nature of many areas of Scotland compared to the other Home Nations, the Scottish Ambulance Service has Britain's only publi
The United Kingdom the United Kingdom of Great Britain and Northern Ireland, sometimes referred to as Britain, is a sovereign country located off the north-western coast of the European mainland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, many smaller islands. Northern Ireland is the only part of the United Kingdom that shares a land border with another sovereign state, the Republic of Ireland. Apart from this land border, the United Kingdom is surrounded by the Atlantic Ocean, with the North Sea to the east, the English Channel to the south and the Celtic Sea to the south-west, giving it the 12th-longest coastline in the world; the Irish Sea lies between Great Ireland. With an area of 242,500 square kilometres, the United Kingdom is the 78th-largest sovereign state in the world, it is the 22nd-most populous country, with an estimated 66.0 million inhabitants in 2017. The UK is constitutional monarchy; the current monarch is Queen Elizabeth II, who has reigned since 1952, making her the longest-serving current head of state.
The United Kingdom's capital and largest city is London, a global city and financial centre with an urban area population of 10.3 million. Other major urban areas in the UK include Greater Manchester, the West Midlands and West Yorkshire conurbations, Greater Glasgow and the Liverpool Built-up Area; the United Kingdom consists of four constituent countries: England, Scotland and Northern Ireland. Their capitals are London, Edinburgh and Belfast, respectively. Apart from England, the countries have their own devolved governments, each with varying powers, but such power is delegated by the Parliament of the United Kingdom, which may enact laws unilaterally altering or abolishing devolution; the nearby Isle of Man, Bailiwick of Guernsey and Bailiwick of Jersey are not part of the UK, being Crown dependencies with the British Government responsible for defence and international representation. The medieval conquest and subsequent annexation of Wales by the Kingdom of England, followed by the union between England and Scotland in 1707 to form the Kingdom of Great Britain, the union in 1801 of Great Britain with the Kingdom of Ireland created the United Kingdom of Great Britain and Ireland.
Five-sixths of Ireland seceded from the UK in 1922, leaving the present formulation of the United Kingdom of Great Britain and Northern Ireland. There are fourteen British Overseas Territories, the remnants of the British Empire which, at its height in the 1920s, encompassed a quarter of the world's land mass and was the largest empire in history. British influence can be observed in the language and political systems of many of its former colonies; the United Kingdom is a developed country and has the world's fifth-largest economy by nominal GDP and ninth-largest economy by purchasing power parity. It has a high-income economy and has a high Human Development Index rating, ranking 14th in the world, it was the world's first industrialised country and the world's foremost power during the 19th and early 20th centuries. The UK remains a great power, with considerable economic, military and political influence internationally, it is sixth in military expenditure in the world. It has been a permanent member of the United Nations Security Council since its first session in 1946.
It has been a leading member state of the European Union and its predecessor, the European Economic Community, since 1973. The United Kingdom is a member of the Commonwealth of Nations, the Council of Europe, the G7, the G20, NATO, the Organisation for Economic Co-operation and Development and the World Trade Organization; the 1707 Acts of Union declared that the kingdoms of England and Scotland were "United into One Kingdom by the Name of Great Britain". The term "United Kingdom" has been used as a description for the former kingdom of Great Britain, although its official name from 1707 to 1800 was "Great Britain"; the Acts of Union 1800 united the kingdom of Great Britain and the kingdom of Ireland in 1801, forming the United Kingdom of Great Britain and Ireland. Following the partition of Ireland and the independence of the Irish Free State in 1922, which left Northern Ireland as the only part of the island of Ireland within the United Kingdom, the name was changed to the "United Kingdom of Great Britain and Northern Ireland".
Although the United Kingdom is a sovereign country, Scotland and Northern Ireland are widely referred to as countries. The UK Prime Minister's website has used the phrase "countries within a country" to describe the United Kingdom; some statistical summaries, such as those for the twelve NUTS 1 regions of the United Kingdom refer to Scotland and Northern Ireland as "regions". Northern Ireland is referred to as a "province". With regard to Northern Ireland, the descriptive name used "can be controversial, with the choice revealing one's political preferences"; the term "Great Britain" conventionally refers to the island of Great Britain, or politically to England and Wales in combination. However, it is sometimes used as a loose synonym for the United Kingdom as a whole; the term "Britain" is used both as a synonym for Great Britain, as a synonym for the United Kingdom. Usage is mixed, with the BBC preferring to use Britain as shorthand only for Great Britain and the UK Government, while accepting that both terms refer to the United K
The A40 is a major trunk road connecting London to Goodwick and called The London to Fishguard Trunk Road in all legal documents and Acts. It is 260 miles long, it is one of the few "old" trunk routes not to have been superseded by a direct motorway link. The southern section from Denham, Buckinghamshire to Oxford is now better served by the M40. Part of the A40 forms a section of the unsigned Euroroute E30, which the former Welsh Assembly Government referred to as "one of the lowest standard sections of the Trans European Road Network in the United Kingdom" The original route of the A40 was the City of London to Fishguard; the road still begins and ends in the same places, but a number of changes have been made to its route. The first change dates between Ross-on-Wye and Abergavenny; the original route of the A40 was via Skenfrith. The A40 was rerouted via Raglan. Subsequently, the A40 was rerouted within west London. Western Avenue dates from the 1930s, but was opened as the A403. After the Second World War, the A40 was rerouted along part of the Western Avenue.
The old route was renumbered the A4020. For the A40 in London, see A40 road. In central London it is High Holborn and Oxford Street. At Marble Arch it joins the A5 Edgware Road as far as the Marylebone Flyover to become Westway, it takes the A40 to meet Western Avenue. For the greater part, this section is six lanes, otherwise four lanes. With two exceptions, Western Avenue forms a grade-separated motorway standard dual-carriageway between Paddington and the M40 motorway; the two at-grade intersections are Savoy Circus. At Denham Roundabout, the six lane Western Avenue flows into the M40; the A40 branches off the Denham roundabout to run as a dual carriageway. After the junction with the A413, the A40 follows the same route as the M40 as a single carriageway, passing through Beaconsfield and High Wycombe. Beyond Stokenchurch the road is much quieter. Approaching Oxford, the A40 becomes a busy dual carriageway, carrying traffic from the M40 to Oxford and beyond; the route forms the eastern section of the Oxford ring road, crossing the A44 and A34.
After the road passes under the A34, the A40 reverts to single carriageway for 10 miles. It turns to dual carriageway again to form the Witney bypass, with a grade-separated junction; the dual carriageway finishes at a roundabout. For the rest of Oxfordshire and Gloucestershire until Cheltenham, other than for a few short stretches, the road is single carriageway; this section has the highest point of the entire A40, 250 m above sea level, located 5 km west of the A429 junction. Before Andoversford the A436 breaks off to the west to try to take traffic away from descending into the centre of Cheltenham itself; the road travels through Cheltenham town centre along at least two parallel routes. Becoming a dual carriageway, it passes GCHQ in Cheltenham and the three-level stacked roundabout junction with the M5 motorway. In February 2015, the Witney Oxford Transport Group proposed the reopening of Yarnton railway station as an alternative to improvements to the A40 road proposed by Oxfordshire County Council.
The A40 is the Gloucester bypass, most of, dual carriageway. The junction with the A48 to Chepstow is at Highnam. For the remainder of Gloucestershire, a part of Herefordshire, the road is single carriageway until Ross-on-Wye, it connects with the M50 motorway, forms part of the high quality dual carriageway between South Wales and the West Midlands. In Monmouthshire, the A40 has a grade separated junction with the A449, which continues as dual carriageway to Newport and the M4; the A40 travels west, still as dual carriageway, to Abergavenny. Beyond Abergavenny, the road returns to single carriageway, running through the eastern part of the Brecon Beacons National Park until Brecon; the section between Abergavenny and Brecon has one of the highest points of the A40, 200 metres above sea level and is located at Bwlch, Welsh for'pass'. The Brecon Bypass is a short trafficked dual carriageway which runs around the south of the town. At the end of the Brecon bypass the roads returns to a single carriageway and follows the northern edge of the Brecon Beacons until Llandeilo.
The A40 continues to Carmarthen where as a dual carriageway it forms the eastern bypass, meeting the terminus of the A48 at Pensarn. At Carmarthen the A40 crosses the River Tywi twice with two 90-degree junctions and continues to St Clears on 10 miles of dual carriageway. Thereafter, the road is a mixture of 3 lane single-carriageway until Fishguard; this section of road is controlled by the Welsh Assembly Government, which describes it as "one of the lowest standard sections of the Trans European Road Network in the United Kingdom". St Clears to Haverfordwest dualling There were plans in 2002 for a major improvement of the 23-mile stretch between St Clears and Haverfordwest which included upgrading to a dual carriageway.
Y Gaer is a Roman fort situated near modern-day Brecon in Mid Wales, United Kingdom. Y Gaer is located at grid reference SO00332966. Y Gaer was built around AD 75 and sits on a crossroads of Roman roads in the valley of the River Usk at a strategic point in Roman Wales, linking South Wales and Mid Wales, it was part of a chain of similar forts, such as Gobannium at Abergavenny, a day's march away down the Usk valley, larger bases, such as Moridunum via Alabum, Cardiff Roman Fort to the south and Isca Augusta, the main base for the Roman legion locally. The site was excavated in the 1920s by a prominent archaeologist of his day; the fort was built for a contingent of up to 500 cavalrymen, recruited in Spain from the Vettones, these Vettonian cavalry would have played a significant part in the conquest of the area held by the Silures. Their early stables were wooden and their accommodation basic, protected by clay banks topped with a wooden palisade; this was rebuilt in the 2nd century AD by the Legio II Augusta and shows signs of being repaired again in the 4th century.
The site is in the care of Cadw. It lies on private farmland and Cadw provides no signposting to the site, which lies on the further side of the farm buildings at the end of the approach lane. Visitors can see remnants of stone walls standing in parts to some 3 metres in height, part of three gatehouses and corner guard towers. Several artifacts have been removed to local museums, such as a tombstone of a young cavalryman called Candidus, held at Brecknock Museum in Brecon. List of Cadw properties Clwyd-Powys Archaeological Trust information on Y Gaer Roman Britain: Y Gaer, Brecon
Roman Britain was the area of the island of Great Britain, governed by the Roman Empire, from 43 to 410 AD. It comprised the whole of England and Wales and, for a short period, southern Scotland. Julius Caesar invaded Britain in 54 BC as part of his Gallic Wars. According to Caesar, the Britons had been overrun or culturally assimilated by other Celtic tribes during the British Iron Age and had been aiding Caesar's enemies, he received tribute, installed a friendly king over the Trinovantes, returned to Gaul. Planned invasions under Augustus were called off in 34, 27, 25 BC. In 40 AD, Caligula assembled 200,000 men at the Channel on the continent, only to have them gather seashells according to Suetonius as a symbolic gesture to proclaim Caligula's victory over the sea. Three years Claudius directed four legions to invade Britain and restore an exiled king over the Atrebates; the Romans defeated the Catuvellauni, organized their conquests as the Province of Britain. By the year 47, the Romans held the lands southeast of the Fosse Way.
Control over Wales was delayed by reverses and the effects of Boudica's uprising, but the Romans expanded northward. The conquest of Britain continued under command of Gnaeus Julius Agricola, who expanded the Roman Empire as far as Caledonia. In the summer of 84, Agricola faced the armies of the Caledonians, led by Calgacus, at the Battle of Mons Graupius. Battle casualties were estimated by Tacitus to be around the 10,000's on the Caledonian side and about 360 on the Roman side; the bloodbath at Mons Graupius concluded the forty-year conquest of Britain, a period that saw between 100,000 and 250,000 Britons killed. In the context of pre-industrial warfare and of a total population of Britain of c.2 million, these are high figures. Under the 2nd-century emperors Hadrian and Antoninus Pius, two walls were built to defend the Roman province from the Caledonians, whose realms in the Scottish Highlands were never controlled. Around 197, the Severan Reforms divided Britain into two provinces: Britannia Superior and Britannia Inferior.
During the Diocletian Reforms, at the end of the 3rd century, Britannia was divided into four provinces under the direction of a vicarius, who administered the Diocese of the Britains. A fifth province, Valentia, is attested in the 4th century. For much of the period of the Roman occupation, Britannia was subject to barbarian invasions and came under the control of imperial usurpers and imperial pretenders; the final Roman withdrawal from Britain occurred around 410. Following the conquest of the Britons, a distinctive Romano-British culture emerged as the Romans introduced improved agriculture, urban planning, industrial production, architecture; the Roman goddess Britannia became the female personification of Britain. After the initial invasions, Roman historians only mention Britain in passing. Thus, most present knowledge derives from archaeological investigations and occasional epigraphic evidence lauding the Britannic achievements of an emperor. Roman citizens settled in Britain from many parts of the Empire.
Britain was known to the Classical world. The Greeks referred to the Cassiterides, or "tin islands", placed them near the west coast of Europe; the Carthaginian sailor Himilco is said to have visited the island in the 5th century BC and the Greek explorer Pytheas in the 4th. It was regarded with some writers refusing to believe it existed at all; the first direct Roman contact was when Julius Caesar undertook two expeditions in 55 and 54 BC, as part of his conquest of Gaul, believing the Britons were helping the Gallic resistance. The first expedition was more a reconnaissance than a full invasion and gained a foothold on the coast of Kent but was unable to advance further because of storm damage to the ships and a lack of cavalry. Despite the military failure it was a political success, with the Roman Senate declaring a 20-day public holiday in Rome to honour the unprecedented achievement of obtaining hostages from Britain and defeating Belgian tribes on returning to the continent; the second invasion involved a larger force and Caesar coerced or invited many of the native Celtic tribes to pay tribute and give hostages in return for peace.
A friendly local king, was installed, his rival, was brought to terms. Hostages were taken, but historians disagree over whether any tribute was paid after Caesar returned to Gaul. Caesar conquered no territory and left no troops behind but he established clients and brought Britain into Rome's sphere of influence. Augustus planned invasions in 34, 27 and 25 BC, but circumstances were never favourable, the relationship between Britain and Rome settled into one of diplomacy and trade. Strabo, writing late in Augustus's reign, claimed that taxes on trade brought in more annual revenue than any conquest could. Archaeology shows. Strabo mentions British kings who sent embassies to Augustus and Augustus's own Res Gestae refers to two British kings he received as refugees; when some of Tiberius's ships were carried to Britain in a storm during his campaigns in Germany in 16 AD, they came back with tales of monsters. Rome appears to have encouraged a balance of power in southern Britain, supporting two powerful kingdoms: the Catuvellauni, ruled by the descendants of Tasciovanus, the Atrebates, ruled by the descendants of Commius.
This policy was followed until 39 or 40