李振藩

时间：2023-12-15 20:30:49编辑：资料君

克里斯托弗·列恩的个人简介

克里斯托弗·列恩（1632年10月20日-1723年2月25日）是英国科学家和建筑师，他最重要的作品是在1666年伦敦大火后主持重建伦敦的教堂。ChristopherWrenFromWikipedia,thefreeencyclopedia

简介

Sir Christopher Wren　　Sir Christopher Wren in Godfrey Kneller’s 1711 portrait　　Born20 October 1632(1632-10-20) East Knoyle, Wiltshire, EnglandDied25 February 1723 (aged 90) LondonResidenceEnglandNationalityEnglishFieldsArchitecture, physics, astronomy, and mathematicsAlma materWadham College, University of OxfordKnown forDesigner of 53 churches including St Paul’s Cathedral, as well as many secular buildings of note in London after the Great Fire

Sir Christopher Wren

(20 October 1632 u2013 25 February 1723) was a 17th century English designer, astronomer, geometer, and one of the greatest English architects in history. Wren designed 53 London churches, including St Paul’s Cathedral, as well as many secular buildings of note. He was a founder of the Royal Society (president 1680u201382), and his scientific work was highly regarded by Sir Isaac Newton and Blaise Pascal.

s 2.2 Architectural career 2.2.1 First steps to architecture 2.2.2 Wren and St Paul’s 2.2.3 Major architectural works in the 1670s and 1680s 3 Achievement and reputation 4 Commemorations 5 Trivia 6 Footnotes 7 See also 8 References 9 External links

Biography

Early life and education

Wren was born at East Knoyle in Wiltshire, the only surviving son of Christopher Wren DD (1589-1658), at that time the rector of East Knoyle and later Dean of Windsor. A previous child of Dr Wren, also named Christopher, was born on 22 November 1631, and had died the same day. John Aubreyu2019s confusion of the two persisted occasionally into late twentieth-century literature.

As a child Wren "seem’d consumptive". Although a sickly child, he would survive into robust old age. He was first taught at home by a private tutor and his father. After his father’s appointment as Dean of Windsor in March 1635, his family spent part of each year there. Little is known about Wrenu2019s life at Windsor and it is misleading to say that Wren and the son of Charles I became childhood friends there and "often played together".

Little also is known of Wrenu2019s schooling. The story that he was at Westminster School from 1641 to 1646 is unsubstantiated. , the biography compiled by his son, a third Christopher, places him there "for some short time" before going to Oxford (in 1650). Some of his youthful exercises preserved or recorded (though few are datable) showed that he received a thorough grounding in Latin; he also learned to draw. According to , he was "initiated" in the principles of mathematics by Dr William Holder, who married Wrenu2019s elder sister Susan (or Susanna) in 1643. During this time period, Wren manifested an interest in the design and construction of mechanical instruments. It was probably through Holder that Wren met Sir Charles Scarburgh whom Wren assisted in his anatomical studies.

On 25 June 1650, Wren entered Wadham College, Oxford where he studied Latin and the works of Aristotle. It is anachronistic to imagine that he received scientific training in the modern sense. However, Wren became closely associated with John Wilkins, who served as warden in Wadham. Wilkins was a member of a group of distinguished scholars. This group, whose activities led to the formation of the Royal Society, consisted of a number of distinguished mathematicians, original and sometimes brilliant practical workers and experimental philosophers. This connection probably influenced Wrenu2019s studies of science and mathematics at college. He graduated B.A. in 1651, and three years later received M.A.

Middle years

Receiving his M.A. in 1653, Wren was elected a fellow of All Souls College in the same year and began an active period of research and experiment in Oxford. His days as a fellow of All Souls ended when Wren was appointed Professor of Astronomy at Gresham College, London in 1657. He was provided with a set of rooms and a stipend and was required to give weekly lectures in both Latin and English to all who wished to attend; admission was free. Wren took up this new work with enthusiasm. He continued to meet the men with whom he had frequent discussions in Oxford. They attended his London lectures and in 1660, initiated formal weekly meetings. It was from these meetings that the Royal Society, Englandu2019s premier scientific body, was to develop. He undoubtedly played a major role in the early life of what would become the Royal Society; his great breadth of expertise in so many different subjects helping in the exchange of ideas between the various scientists. In fact, the report on one of these meetings reads:

In 1662, they proposed a society "for the promotion of Physico-Mathematicall Experimental of Natural Knowledge" was formed. In addition to being a founder member of the Society, Wren was president of the Royal Society from 1680 to 1682.

In 1661, Wren was elected Savilian Professor of Astronomy at Oxford, and in 1669 he was appointed Surveyor of Works to Charles II. From 1661 until 1668 Wren’s life was based in Oxford, although the Royal Society meant that he had to make occasional trips to London.

The main sources for Wren’s scientific achievements are the records of the Royal Society. His scientific works ranged from astronomy, optics, the problem of finding longitude at sea, cosmology, mechanics, microscopy, surveying, medicine and meteorology. He observed, measured, dissected, built models, and employed, invented and improved a variety of instruments. It was also around these times that his attention turned to architecture.

The second of Wren’s architectural endeavours, the first being the chapel of Pembroke College in Cambridge, which his uncle, the Bishop of Ely, asked him to design in 1663, was the design of the Sheldonian Theatre in Oxford, completed in 1668. This, the gift of Archbishop Sheldon to his old university, was influenced by the classical form of the Theatre of Marcellus in Rome, but was a mixture of this classical design with a modern empirical design. It was probably around this time that Wren was drawn into redesigning a battered St Paul’s Cathedral. Making a trip to Paris in 1665, Wren studied the architecture, which had reached a climax of creativity, and perused the drawings of Bernini, the great Italian sculptor and architect. Returning from Paris, he made his first design for St Paulu2019s. A week later, however, the Great Fire destroyed two-thirds of the city. Wren submitted his plans for rebuilding the city to King Charles II, although they were never adopted. With his appointment as Kingu2019s Surveyor of Works in 1669, he had a presence in the general process of rebuilding the city, but was not directly involved with the rebuilding of houses or companies’ halls. Wren was personally responsible for the rebuilding of 51 churches; however, it is not necessarily true to say that each of them represented his own fully developed design.

Wren was knighted 14 November 1673. He was bestowed after his resignation from the Savilian position in Oxford, by which time he had already begun to make his mark as an architect, both in services to the Crown and in playing an important part in rebuilding London after the Great Fire.

Additionally, he was sufficiently active in public affairs to be returned as Member of Parliament for Old Windsor in 1680, 1689 and 1690, but did not take his seat.

By 1669 Wren’s career was well established and it may have been his appointment as Surveyor-General of the King’s Works in early 1669 that persuaded him that he could finally afford to take a wife. In 1669 the thirty-seven year old Wren married his childhood neighbour, the thirty-three year old Faith Coghill, daughter of Sir John Coghill of Bletchingham. Little is known of Faith’s life or demeanour, but a love letter from Wren survives, which reads, in part:

"I have sent your Watch* at last & envy the felicity of it, that it should be soe near your side & soe often enjoy your Eye......but have a care for it, for I have put such a spell into it; that every Beating of the Balance will tell you ’tis the Pulse of my Heart, which labors as much to serve you and more trewly than the Watch; for the Watch I beleeve will sometimes lie, and sometimes be idle & unwilling...but as for me you may be confident I shall never..."

* (Some time earlier, Faith had dropped her wristwatch into a pool of water. It had been sent to Wren in London for it to be repaired. This letter was part of a package.)

This brief marriage produced two children: Gilbert, a sickly child given to convulsions fits, born October 1672; the infant died not quite a year-and-a-half old. The second child, also a son, named Christopher after his father, was born February 1675. The younger Christopher was trained by his father to be an architect. It was this Christopher that supervised the topping out ceremony of St Paul’s in 1710 and wrote the famous . Faith Wren died of smallpox on 3 September 1675. She was buried in the chancel of St Martin-in-the-Fields beside the infant Gilbert. A few days later Wren’s mother-in-law, Lady Coghill, arrived to take the infant Christopher back with her to Oxfordshire to raise.

In 1677, seventeen months after the death of his first wife, Wren married once again. He married Jane Fitzwilliam, a woman even more of a mystery than the first Mrs Wren; especially to Wren’s friends and companions. Robert Hooke, who often saw Wren two or three times every week, had, as he recorded in his diary, never even heard of her, and was not to meet her till six weeks after the marriage. All that is known about the second Mrs Wren was that she was the daughter of Lord Fitzwilliam of Lifford on the Irish peerage, and that her mother had been the daughter of a prosperous London merchant. As with the first marriage, this too produced two children: a daughter Jane (1677-1702); and a son William, "Poor Billy" born June, 1679, who was developmentally delayed.

Like the first, this second marriage was also brief. Jane Wren died of tuberculosis in September 1680. She was buried alongside Faith and Gilbert in the chancel of St Martin-in-the-Fields. Wren was never to marry again; he lived to be over 90 years old and of those was married only nine.

Bletchingham was the home of Wren’s brother-in-law William Holder who was rector of the local church. Holder had been a Fellow of Pembroke College, Oxford. An intellectual of considerable ability, he is said to have been the figure who introduced Wren to arithmetic and geometry.

After the death of Charles II in 1685, Wren’s attention was directed mainly to Whitehall. The new king, James II, required a new chapel and also ordered a new gallery, council chamber and a riverside apartment for the Queen. Later, when James II was removed from the throne, Wren took on architectural projects such as Kensington Palace, Hampton Court and Greenwich Hospital, which was his last great work and the only one still in progress after St Paulu2019s had been completed in 1711.

Late life

Wren’s later life was not without criticisms and attacks on his competence and his taste. In 1712, the of Anthony Ashley Cooper, third Earl of Shaftesbury, circulated in manuscript. Proposing a new British style of architecture, Shaftesbury censured Wrenu2019s cathedral, his taste and his long-standing control of royal works. Although he was appointed to the Fifty New Churches Commission in 1711, he was left only with nominal charge of a board of works when the surveyorship started in 1715. On 26 April 1718, on the pretext of failing powers, he was dismissed in favour of William Benson.

Contrary to popular belief, Wren did not die at his sonu2019s house. The Wren family estate was in the area of Hampton Court. It had been bought by Wren many years before as part of a legacy for his son Christopher Wren, Jr. For convenience Wren also leased a house on St James’s Street in London. According to a nineteenth-century legend, he would often go to London to pay unofficial visits to St Paul’s, to check on the progress of "my greatest work". On one of these trips to London he caught a chill. Over the next several days the illness became increasingly worse. On 25 February 1723 a servant tried to awaken Wren from his nap, but found that Wren had died.

Wren was laid to rest on 5 March 1723. His remains were placed in the south-east corner of the crypt beside those of his daughter Jane, his sister Susan Holder, and her husband William. The simple stone marker reads:

Subtus conditur Hujus Ecclesias et Urbis Conditor, CHRISTOPHERUS WREN; Qui vixit annos ultra nonaginta, Non sibi, sed bono publico. Lector, si monumentum requiris, Circumspice. Obiit 25 Feb. MDCCXXIII., aetat. XCI.

The translation of it is: "Underneath lies buried Christopher Wren, the builder of this church and city; who lived beyond the age of ninety years, not for himself, but for the public good.--Reader, if you seek his monument, look around you.--He died on the 25th of February, 1723, aged 91."

The last lines, which were written by Wren’s eldest son and heir, Christopher Wren, Jr., are one of the most famous epitaphs of all time.

Scientific and architectural works

One of Wren’s friends, another great scientist and architect in his time, Robert Hooke said of him "Since the time of Archimedes there scarce ever met in one man in so great perfection such a mechanical hand and so philosophical mind."

Scientific achievements

As a fellow of All Souls, he constructed a transparent beehive for scientific observation; he began observing the moon, which was subsequent to the invention of micrometers for the telescope. He experimented on terrestrial magnetism and had taken part in medical experiments, performing the first successful injection of a substance into the bloodstream (of a dog).

In Gresham College, he did experiments involving determining longitude through magnetic variation and through lunar observation to help with navigation, and helped construct a 35-foot (11 m) telescope with Sir Paul Neile. Wren also studied and improved the microscope and telescope at this time. He had also been making observations of the planet Saturn from around 1652 with the aim of explaining its appearance. His hypothesis was written up in but before the work was published, Huygens presented his theory of the rings of Saturn. Immediately Wren recognized this as a better hypothesis than his own and was never published. In addition, he constructed an exquisitely detailed lunar model and presented it to the king. Also his contribution to mathematics should be noted; in 1658, he found the length of an arc of the cycloid using an exhaustion proof based on dissections to reduce the problem to summing segments of chords of a circle which are in geometric progression.

A year into Wren’s appointment as a Savilian Professor in Oxford, the Royal Society was created and Wren became an active member. As a Savilian Professor, Wren studied thoroughly in mechanics, especially in elastic collisions and pendulum motions, which he studied extensively. He also directed his far-ranging intelligence to the study of meteorology, and fabricated a "weather-clock" that recorded temperature, humidity, rainfall and barometric pressure, which could be used to predict the weather. In addition, Wren experimented on muscle functionality as well, hypothesizing that the swelling and shrinking of muscles might proceed from a fermentative motion arising from the mixture of two heterogeneous fluids. Although this is incorrect, it is at least founded upon observation and may mark a new outlook on medicine: specialization. Another topic to which Wren contributed was optics. He published a description of an engine to create perspective drawings and he discussed the grinding of conical lenses and mirrors. Out of this work came another of Wren’s important mathematical results, namely that the hyperboloid of revolution is a ruled surface. These results were published in 1669. In subsequent years, Wren continued with his work with the Royal Society, although after the 1680s his scientific interests seem to have waned: no doubt his architectural and official duties absorbed all his time.

Mentioned above are only a few of Wrenu2019s scientific works. He also studied in other areas not mentioned, ranging from agriculture, ballistics, water and freezing, to investigating light and refraction only to name a few. Thomas Birch’s is one of the most important sources of our knowledge not only of the origins of the Society, but also the day to day running of the Society. It is in these records that the majority of Wrenu2019s scientific works are recorded.

Architectural career

First steps to architectureIn Wren’s age, the profession of architect as understood today did not exist. Since the early years of the 17th century it was not unusual for the well-educated gentleman, ( ), to take up architecture as a gentlemanly activity; a pursuit widely accepted as a branch of applied mathematics. This is implicit in the writings of Vitruvius and explicit in such sixteenth-century authors as John Dee and Leonard Digges. When Wren was a student at Oxford, he became familiar with Vitruvius’s and absorbed intuitively the fundamentals of the architectural design there. In the past, buildings had been constructed to the needs of the patron and the suggestions of building professionals, such as master carpenters or master bricklayers.

Through the Royal Society and his use of optics, The King noticed Wren’s works. In 1661 he was approached by his cousin Matthew with a royal commission, as "one of the best Geometer in Europe", to direct the refortification of Tangier. Wren excused himself on grounds of health. Although this invitation may have arisen from Charles II’s casual opportunism in matching people to tasks, Wren is believed to have been already on the way to architecture practice. Before the end of 1661 Wren was unofficially advising the repair of Old St Paul’s Cathedral after two decades of neglect and distress; his architectural interests were also evident to his associates at the time. Two years after, he set his only foreign journey to Paris and the Île-de-France, during which he acquired the firsthand study of modern design and construction. By this time, he had mastered and thoroughly understood architecture. Unlike several of his colleagues who took it up as a set of rules and formulas for design, he possessed, understood, and exploited the combination of reason and intuition, experience and imagination.

Wren and St Paul’sSt Paul’s has always been the touchstone of Wren’s reputation. His association with it spans his whole architectural career, including the thirty-six years between the start of the new building and the declaration by parliament of its completion in 1711.

since 1661. In the spring of 1666, he made his first design for a dome for St Paul’s. It was accepted in principle on August 27, 1666. One week later, however, the Great Fire of London reduced two-thirds of the City to a smoking desert and old St Paul’s to a ruin. Wren was most likely at Oxford at the time, but the news, so fantastically relevant to his future, drew him at once to London. Between 5th and 11th September he ascertained the precise area of devastation, worked out a plan for rebuilding the City and submitted it to Charles II. Others also submitted plans. However, no new plans proceeded any further than the paper on which it was drawn. A rebuilding act which provided rebuilding of some essential buildings was passed in 1667. In 1669, the King’s Surveyor of Works died and Wren was promptly installed.

Wren’s "warrant design" for St Paul’s.

u200e It was not until 1670 that the pace of rebuilding started accelerating. A second rebuilding act was passed that year, raising the tax on coal and thus providing a source of funds for rebuilding of churches destroyed within the City of London. Wren presented his initial "First Model" for St Paul’s. This plan was accepted, and demolition form" desired by the clergy. In 1674 he produced the rather meagre Classical-Gothic compromise known as the Warrant Design. However, this design, called so from the royal warrant of 14 May 1675 attached to the drawings, is not the design upon which work had begun a few weeks before.

Wren’s cathedral as built.

had been built for 36 years under him, and the only disappointment he had about his masterpiece, and elicited the apt parthian comment that "ladies think nothing well without an edging".

Major architectural works in the 1670s and 1680s

Hampton Court (1689-1702) by Wren

During the 1670s Wren received significant secular commissions which manifest both the maturity and the variety of his architecture and the sensitivity of his response to diverse briefs. Among many of his remarkable designs at this time, the monument commemorating the Great Fire, the Royal Observatory, and the library at Trinity College, Cambridge were the most important ones. The former two of the three works also involved Robert Hooke, but Wren was in control of the final design.

By historical accident, all Wren’s large-scale secular commissions dated from after the 1680s. At the age of fifty his personal development, as was that of English architecture, was ready for a monumental but humane architecture, in which the scales of individual parts relates both to the whole and to the people who used them. The first large project Wren designed, the Chelsea Hospital, does not entirely satisfy the eye in this respect, but met its belief with such distinction and success that even in the twentyfirst century it fulfils its original function. The reconstruction of the state room at Windsor Castle was notable for the integration of architecture, sculpture, and painting. This commission was in the hand of Hugh May, who died in February, 1684, before the construction finished; Wren assumed his post and finalized the works.

Wren did not pursue his work on architectural design as actively as he had before the 1690s, although he still played important roles in a number of royal commissions. In 1696 he was appointed Surveyor of Greenwich Naval Hospital, and three years later Surveyor of Westminster Abbey. He resigned the former role in 1716 but held the latter until his death.

Achievement and reputation

At his death, Wren was 90. Even the men he had trained and who owed much of their success to Wren’s original and leadership were no longer young. Newer generations of architects of the 18th century could not forget Wren, but they could not forgive some elements in his work they deemed unconventional. The churches left the strongest mark on subsequent architecture. In France, where English architecture rarely made much impression, the influence of St Paul’s Cathedral can be seen in the church of Sainte-Geneviève (now the Panthéon); begun in 1757, it rises to a drum and dome similar to St Paul’s, and there are countless versions of it, from St Isaac’s (1840-42) in St Petersburg to the Capitol at Washington, D.C. (1855-65).

In the twentieth century the potency of the influence of Wren’s work on English architecture was reduced. The last major architect who admitted to being dependent on him was Sir Edwin Lutyens, who died in 1944. With the purposeful elimination of historic influences from international architecture in the early 20th century, Wren’s work gradually stopped being perceived as a mine of examples applicable to contemporary design.

Sir Christopher Wren was also a Freemason and Master of Lodge Original, No. 1, now the Lodge of Antiquity No. 2 "adopted" May 18, 1691.

Commemorations

Wren’s tomb in St Paul’s is marked by a plain stone plaque mounted on the wall in quiet corner of the Crypt. The inscription ends:

“LECTOR, SI MONUMENTUM REQUIRIS, CIRCUMSPICE.”

which translates as:

“Reader, if you seek his memorial - look around you.”

From 1991 until 2001, Wren’s picture featured on the reverse of Series D £50 banknotes issued by the Bank of England. He was shown against a backdrop of the skyline of London as it would have appeared in 1711 with St Paul’s towering above the other city buildings. With his left hand, Wren points to an architectural plan of the cathedral. The design of the note incorporates neoclassical details from Wren’s work.

The crater Wren on Mercury was named in his honour.

The house of Wren’s at Westminster School in England was named after him.

Trivia

At one time Wren was credited with the design of the King’s House at Newmarket. The attribution gave rise to an apocryphal story in which Charles II, who was over six feet tall, complained about the low ceilings. Wren, who was not so tall, replied that "they were high enough", at which the king crouched down until he was on a level with his Surveyor and strutted about saying, "Ay, Ay, Sir Christopher, I think they are high enough."

Footnotes

^ C. Wren， (1750) ^ "Sir Christopher Wren". .Retrieved on 2006-09-30. ^ Tinniswood, Adrian, , (Oxford University Press, 2001) p.184 ^ Tinniswood, p.239 ^ Tinniswood, p.366 ^ ^ Bolton and Hendry, eds., , 20 vols. ^ From : . ^ "Sir Christopher Wren’s Tomb". St Paul’s Cathedral. theLang=001lngdef&pointerID=23158U6K6iuafSNehqCL1qduCuzYGTGQ#wrenstomb. Retrieved on 2008-10-20. ^ "Withdrawn banknotes reference guide". Bank of England. Retrieved on 2008-10-17. ^ Noble’s [1806] p.327

References

, Vaughan Hart, (ISBN 0714829986 paperback) (ISBN 0-00-710775-7 hardback, ISBN 0-00-710776-5 paperback) (ISBN 0-19-514989-0) (ISBN 0-618-37719-0)

External links

’Scientists and Craftsmen in Sir Christopher Wren’s London’, lecture by Professor Allan Chapman, Gresham College, 23 April 2008 (available in text, audio and video formats). Life and times of Sir Christopher Wren on a Freemasonry website

Preceded by Sir John DenhamSurveyor of the King’s Works 1669u20131718Succeeded by William Benson v · d · e Presidents of the Royal Society　　Robert Moray (1660) · William Brouncker (1662) · Joseph Williamson (1677) · Christopher Wren (1680) · John Hoskyns (1682) · Cyril Wyche (1683) · Samuel Pepys (1684) · John Vaughan (1686) · Thomas Herbert (1689) · Robert Southwell (1690) · Charles Montagu (1695) · John Somers (1698)　　Complete roster: 1600s · 1700s · 1800s · 1900s · 2000sPersondata　　NAMEWren, Sir ChristopherALTERNATIVE NAMES　　SHORT DESCRIPTIONArchitect, physicist, astronomer, and mathematicianDATE OF BIRTH20 October 1632PLACE OF BIRTHEast Knoyle, Wiltshire, EnglandDATE OF DEATH25 February 1723PLACE OF DEATHLondon

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