Portal:Lincolnshire/Selected biography
Portal:Lincolnshire/Selected biography/1
Sir Isaac Newton FRS (4 January 1643 – 31 March 1727 [OS: 25 December 1642 – 20 March 1726]) was an English physicist, mathematician, astronomer, natural philosopher, alchemist, and theologian who is considered by many scholars and members of the general public to be one of the most influential people in human history. His 1687 publication of the Philosophiæ Naturalis Principia Mathematica (usually called the Principia) is considered to be among the most influential books in the history of science, laying the groundwork for most of classical mechanics. In this work, Newton described universal gravitation and the three laws of motion which dominated the scientific view of the physical universe for the next three centuries. Newton showed that the motions of objects on Earth and of celestial bodies are governed by the same set of natural laws by demonstrating the consistency between Kepler's laws of planetary motion and his theory of gravitation, thus removing the last doubts about heliocentrism and advancing the scientific revolution.
Newton also built the first practical reflecting telescope and developed a theory of colour based on the observation that a prism decomposes white light into the many colours that form the visible spectrum. He also formulated an empirical law of cooling and studied the speed of sound.
In mathematics, Newton shares the credit with Gottfried Leibniz for the development of the differential and integral calculus. He also demonstrated the generalised binomial theorem, developed Newton's method for approximating the roots of a function, and contributed to the study of power series.
Newton remains uniquely influential to scientists, as demonstrated by a 2005 survey of members of Britain's Royal Society asking who had the greater effect on the history of science and had the greater contribution to humankind, Newton or Albert Einstein. Royal Society scientists deemed Newton to have made the greater overall contribution on both.
Newton was also highly religious, though an unorthodox Christian, writing more on Biblical hermeneutics and occult studies than the natural science for which he is remembered today. The 100 by astrophysicist Michael H. Hart ranks Newton as the second most influential person in history (below Muhammad and above Jesus). (read more . . . )
Portal:Lincolnshire/Selected biography/2
Alexander of Lincoln (died February 1148) was a medieval English Bishop of Lincoln, a member of an important administrative and ecclesiastical family. He was the nephew of Roger of Salisbury, a Bishop of Salisbury and Chancellor of England under King Henry I, and he was also related to Nigel, Bishop of Ely. Educated at Laon, Alexander served in his uncle's diocese as an archdeacon in the early 1120s. Unlike his relatives, he held no office in the government before his appointment as Bishop of Lincoln in 1123. Alexander became a frequent visitor to King Henry's court after his elevation to the episcopate, often witnessing royal documents, and he served as a royal justice in Lincolnshire.
Although Alexander was known for his ostentatious and luxurious lifestyle, he founded a number of religious houses in his diocese and was an active builder and literary patron. He also attended church councils and reorganized his diocese by increasing the number of archdeaconries and setting up prebends to support his cathedral clergy. Under Henry's successor, King Stephen, Alexander was caught up in the fall from favour of his family, and was imprisoned together with his uncle Roger in 1139. He subsequently briefly supported Stephen's rival, Matilda, but by the late 1140s Alexander was once again working with Stephen. He spent much of the late 1140s at the papal court in Rome, but died in England in early 1148. During his episcopate he began the rebuilding of his cathedral, which had been destroyed by fire. Alexander was the patron of medieval chroniclers Henry of Huntingdon and Geoffrey of Monmouth, and also served as an ecclesiastical patron of the medieval hermit Christina of Markyate and Gilbert of Sempringham, founder of the Gilbertines. (read more . . . )
Portal:Lincolnshire/Selected biography/3
Siward Barn (Old English: Sigeweard Bearn) was an 11th century English thegn and landowner-warrior. He appears in the extant sources in the period following the Norman Conquest of England, joining the northern resistance to William the Conqueror by the end of the 1060s. Siward's resistance continued until his capture on the Isle of Ely alongside Æthelwine, Bishop of Durham, Earl Morcar, and Hereward ("the Wake"). Siward and his confiscated properties in central and northern England were mentioned in Domesday Book, and from this it is clear that he was one of the main antecessors of Henry de Ferrers, father of Robert de Ferrers, the first Earl of Derby.
Following his capture in 1071, he was imprisoned. This incarceration lasted until 1087, when a guilt-ridden King William, in expectation of his own death, ordered Siward's release. Firm evidence of Siward's later life is non-existent, but some historians have argued that he took up a career in the Varangian Guard at Constantinople, in the service of the Emperor Alexios I Komnenos. The sources upon which this theory is based also allege that Siward led a party of English colonists to the Black Sea, who renamed their conquered territory New England. (read more . . . )
Portal:Lincolnshire/Selected biography/4
Margaret Hilda Thatcher, Baroness Thatcher, LG, OM, PC, FRS (born 13 October 1925) served as Prime Minister of the United Kingdom from 1979 to 1990 and Leader of the Conservative Party from 1975 to 1990. She is the only woman to have held either post.
Born in Grantham in Lincolnshire, United Kingdom, she went to school at Kesteven and Grantham Girls' School in Grantham, where she was head girl in 1942–43. She read chemistry at Somerville College, Oxford and later trained as a barrister. She won a seat in the 1959 general election, becoming the MP for Finchley as a Conservative. When Edward Heath formed a government in 1970, he appointed Thatcher Secretary of State for Education and Science. Four years later, she backed Keith Joseph in his bid to become Conservative Party leader but he was forced to drop out of the election. In 1975 Thatcher entered the contest herself and became leader of the Conservative Party. At the 1979 general election she became Britain's first female Prime Minister.
In her foreword to the 1979 Conservative manifesto, Thatcher had written of "a feeling of helplessness, that a once great nation has somehow fallen behind." She entered 10 Downing Street determined to reverse what she perceived as a precipitate national decline. Her political philosophy and economic policies emphasised deregulation, particularly of the financial sector, flexible labour markets, and the selling off and closing down of state owned companies and withdrawing subsidy to others. Amid a recession and high unemployment, Thatcher's popularity declined, though economic recovery and the 1982 Falklands War brought a resurgence of support and she was re-elected in 1983. She took a hard line against trade unions, survived the Brighton hotel bombing assassination attempt and opposed the Soviet Union (her tough-talking rhetoric gained her the nickname the "Iron Lady"); she was re-elected for an unprecedented third term in 1987. The following years would prove difficult, as her Poll tax plan was largely unpopular, and her views regarding the European Community were not shared by others in her Cabinet. She resigned as Prime Minister in November 1990 after Michael Heseltine's challenge to her leadership of the Conservative Party.
Thatcher's tenure as Prime Minister was the longest since that of Lord Salisbury and the longest continuous period in office since Lord Liverpool in the early 19th century. She was the first woman to lead a major political party in the United Kingdom, and the first of only four women to hold any of the four great offices of state. She holds a life peerage as Baroness Thatcher, of Kesteven in the County of Lincolnshire, which entitles her to sit in the House of Lords. (read more . . . )
Portal:Lincolnshire/Selected biography/5
Walter de Coutances (died 16 November 1207) was a medieval English Bishop of Lincoln and Archbishop of Rouen. He began his royal service in the government of Henry II, serving as a vice-chancellor. He also accumulated a number of ecclesiastical offices, becoming successively canon of Rouen Cathedral, treasurer of Rouen, and Archdeacon of Oxford. King Henry sent him on a number of diplomatic missions, and finally rewarded him with the Bishopric of Lincoln in 1183. He did not remain there long, for he was translated to the archbishopric of Rouen in late 1184.
When Richard I, King Henry's son, became king in 1189, Coutances absolved Richard for his rebellion against his father and invested him as Duke of Normandy. He then accompanied Richard to Sicily as the king began the Third Crusade, but events in England prompted Richard to send the archbishop back to England to mediate between William Longchamp, the justiciar whom Richard had left in charge of the kingdom, and Prince John, Richard's younger brother. Coutances succeeded in securing a peace between Longchamp and John, but further actions by Longchamp led to the justiciar's expulsion from England, replaced in his role by Coutances, even though he never formally used the title. He remained in the office until late 1193, when he was summoned to Germany by the king, who was being held in captivity there. Coutances became a hostage for the final payment of Richard's ransom on the king's release in February 1194.
Coutances took no further part in English government after returning from Germany. Instead he became involved in Norman affairs, including a dispute with Richard over the ownership of Andali, an archiepiscopal manor that Richard desired as a fortress. Eventually the archbishop surrendered it to the king in return for two other manors and the seaport of Dieppe. Richard went on to build the castle of Château Gaillard on the former archiepiscopal manor. After Richard's death, Coutances invested Prince John as Duke of Normandy, but was forced to pay 2,100 angevin pounds to secure contested rights from the new king. After John lost control of Normandy in 1204, the archbishop did not resist the new government of King Philip II of France. Coutances died in November 1207 and was buried in his cathedral. (read more . . . )
