Immanuel Halton
Encyclopedia
Immanuel Halton was an English
English people
The English are a nation and ethnic group native to England, who speak English. The English identity is of early mediaeval origin, when they were known in Old English as the Anglecynn. England is now a country of the United Kingdom, and the majority of English people in England are British Citizens...

 astronomer
Astronomer
An astronomer is a scientist who studies celestial bodies such as planets, stars and galaxies.Historically, astronomy was more concerned with the classification and description of phenomena in the sky, while astrophysics attempted to explain these phenomena and the differences between them using...

 and mathematician
Mathematician
A mathematician is a person whose primary area of study is the field of mathematics. Mathematicians are concerned with quantity, structure, space, and change....

, an associate of John Flamsteed
John Flamsteed
Sir John Flamsteed FRS was an English astronomer and the first Astronomer Royal. He catalogued over 3000 stars.- Life :Flamsteed was born in Denby, Derbyshire, England, the only son of Stephen Flamsteed...

.

Life

He was born at Greystoke
Greystoke
Greystoke may refer to:* Greystoke, Cumbria, a village and civil parish in Cumbria, England** Greystoke Castle in this village* Greystoke Park, an area of Newcastle upon Tyne, England* Greystoke Park, a modern housing development in Penrith, England...

 in Cumberland
Cumberland
Cumberland is a historic county of North West England, on the border with Scotland, from the 12th century until 1974. It formed an administrative county from 1889 to 1974 and now forms part of Cumbria....

 on 21 April 1628, the eldest son of Miles Halton of Greenthwaite Hall; Timothy Halton
Timothy Halton
Timothy Halton D.D. was an English churchman and academic, Provost of Queen's College, Oxford from 1677.-Life:He has been identified with the Timothy Halton, son of Miles Halton of Greenthwaite Hall, Cumberland, northern England, who was baptised at Greystoke Church 19 September 1633, and in that...

 has been identified as probably a younger brother. Halton was educated at Blencowe grammar school in Cumberland, became a student at Gray's Inn
Gray's Inn
The Honourable Society of Gray's Inn, commonly known as Gray's Inn, is one of the four Inns of Court in London. To be called to the Bar and practise as a barrister in England and Wales, an individual must belong to one of these Inns...

, and then entered the service of Thomas Howard, 23rd Earl of Arundel. He transacted on his behalf affairs of importance in Holland, and on his return to England accepted and kept for twenty years the post of auditor of his household, involving duties connected with commissions and arbitrations.

In 1660 the successor of his patron made him a grant of part of the manor of Shirland
Shirland
Shirland is a parish and former mining village in Derbyshire, England. It is continuous with the villages of Higham, Stretton and Stonebroom. Shirland has existed since at least 1086. Local politics is largely Labour. The River Amber flows through the parish....

 in Derbyshire
Derbyshire
Derbyshire is a county in the East Midlands of England. A substantial portion of the Peak District National Park lies within Derbyshire. The northern part of Derbyshire overlaps with the Pennines, a famous chain of hills and mountains. The county contains within its boundary of approx...

; he came to reside at Wingfield Manor
Wingfield Manor
Wingfield Manor is a deserted and ruined manor house some 4 miles from the town of Alfreton in the English county of Derbyshire...

 in the same county early in 1666, and purchased some of the adjacent lands from the Henry Howard, 6th Duke of Norfolk
Henry Howard, 6th Duke of Norfolk
Henry Howard, 6th Duke of Norfolk was the second son of Henry Howard, 22nd Earl of Arundel and Lady Elizabeth Stuart. He succeeded his brother Thomas Howard, 5th Duke of Norfolk after his death in 1677...

 on 28 May 1678. Halton put up sundial
Sundial
A sundial is a device that measures time by the position of the Sun. In common designs such as the horizontal sundial, the sun casts a shadow from its style onto a surface marked with lines indicating the hours of the day. The style is the time-telling edge of the gnomon, often a thin rod or a...

s at Wingfield Manor; and a letter written from Gray's Inn in May 1650, describing a dial of his own invention, was published in the appendix to Samuel Foster
Samuel Foster
Samuel Foster was an English mathematician and astronomer. He made several observations of eclipses, both of the sun and moon, at Gresham College and in other places; and he was known particularly for inventing and improving planetary instruments...

's Miscellanea, London, 1659. Halton made several alterations and improvements in Wingfield Manor, and repaired the damage inflicted upon it by the Civil War. It remained in his family until the nineteenth century.

Having heard of Flamsteed's astronomical proficiency, Halton called to see him at Derby
Derby
Derby , is a city and unitary authority in the East Midlands region of England. It lies upon the banks of the River Derwent and is located in the south of the ceremonial county of Derbyshire. In the 2001 census, the population of the city was 233,700, whilst that of the Derby Urban Area was 229,407...

 in 1666, and afterwards sent him Giovanni Battista Riccioli
Giovanni Battista Riccioli
Giovanni Battista Riccioli was an Italian astronomer and a Catholic priest in the Jesuit order...

's New Almagest, Johannes Kepler
Johannes Kepler
Johannes Kepler was a German mathematician, astronomer and astrologer. A key figure in the 17th century scientific revolution, he is best known for his eponymous laws of planetary motion, codified by later astronomers, based on his works Astronomia nova, Harmonices Mundi, and Epitome of Copernican...

's Rudolphine Tables, and other books on astronomy. Flamsteed calles him a good algebraist. Halton's observations at Wingfield on the solar eclipse of 23 June 1675 were communicated to the Royal Society
Royal Society
The Royal Society of London for Improving Natural Knowledge, known simply as the Royal Society, is a learned society for science, and is possibly the oldest such society in existence. Founded in November 1660, it was granted a Royal Charter by King Charles II as the "Royal Society of London"...

 by Flamsteed. In a letter to John Collins
John Collins (mathematician)
John Collins was an English mathematician. He is most known for his extensive correspondence with leading scientists and mathematicians such as Giovanni Alfonso Borelli, Gottfried Leibniz, Isaac Newton, and John Wallis...

 of 20 February 1673 Flamsteed mentioned that Halton was then translating Gerard Kinkhuysen's Moon-Wiser into English for him. A little later he speaks of observing with his quadrants
Quadrant (instrument)
A quadrant is an instrument that is used to measure angles up to 90°. It was originally proposed by Ptolemy as a better kind of astrolabe. Several different variations of the instrument were later produced by medieval Muslim astronomers.-Types of quadrants:...

, and on 27 December 1673 told Collins that 'lately, in discourse with Mr. Halton, he was pleased to show me a straight-lined projection for finding the hour by inspection, the sun's declination and height being given'.

He married Mary, daughter of John Newton of Oakerthorpe
Oakerthorpe
Oakerthorpe is a village in Derbyshire, England.Oakerthorpe is a small village near Alfreton. It was known in ancient times as Ulkerthorpe. It lies in the parish of South Wingfield, eleven miles south of Chesterfield in the county of Derbyshire. The local church is dedicated to All Saints, and is...

 in Derbyshire, and had by her three sons, two of whom left issue. He died in 1699, aged 72, and was buried in the church of South Wingfield
South Wingfield
South Wingfield is a village in the Scarsdale Hundred of Derbyshire, England, and is now part of the district council area of Amber Valley.An ex-mining village, it has a mixed community. Its most famous landmark is Wingfield Manor, a ruined manor house built around 1450. It is situated about from...

.
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