Henry Horrocks Slater (1851–26 November 1934) was an

English English usually refers to: * English language * English people English may also refer to: Culture, language and peoples * ''English'', an adjective for something of, from, or related to England * ''English'', an Amish ter ...

parson-naturalist A parson-naturalist was a cleric (a "parson", strictly defined as a country priest who held the living of a parish, but the term is generally extended to other clergy), who often saw the study of natural science as an extension of his religious wor ...

who studied

ornithology Ornithology, from Ancient Greek ὄρνις (''órnis''), meaning "bird", and -logy from λόγος (''lógos''), meaning "study", is a branch of zoology dedicated to the study of birds. Several aspects of ornithology differ from related discip ...

entomology Entomology (from Ancient Greek ἔντομον (''éntomon''), meaning "insect", and -logy from λόγος (''lógos''), meaning "study") is the branch of zoology that focuses on insects. Those who study entomology are known as entomologists. In ...

, and

botany Botany, also called plant science, is the branch of natural science and biology studying plants, especially Plant anatomy, their anatomy, Plant taxonomy, taxonomy, and Plant ecology, ecology. A botanist or plant scientist is a scientist who s ...

Early life and clerical career

Slater was born in Stanhope,

County Durham County Durham, officially simply Durham, is a ceremonial county in North East England.UK General Acts 1997 c. 23Lieutenancies Act 1997 Schedule 1(3). From legislation.gov.uk, retrieved 6 April 2022. The county borders Northumberland and Tyne an ...

, the son of the priest Henry Slater and his wife Mary Sarah Horrocks. He was

matriculated Matriculation is the formal process of entering a university, or of becoming eligible to enter by fulfilling certain academic requirements such as a matriculation examination. Australia In Australia, the term ''matriculation'' is seldom used now ...

St Catharine's College, Cambridge St Catharine's College is a Colleges of the University of Cambridge, constituent college of the University of Cambridge, England. Founded in 1473 as Katharine Hall, it adopted its current name in 1860. The college is nicknamed "Catz". The colle ...

in 1870, and graduated as a

Bachelor of Arts A Bachelor of Arts (abbreviated B.A., BA, A.B. or AB; from the Latin ', ', or ') is the holder of a bachelor's degree awarded for an undergraduate program in the liberal arts, or, in some cases, other disciplines. A Bachelor of Arts deg ...

in 1880 (made

Master of Arts A Master of Arts ( or ''Artium Magister''; abbreviated MA or AM) is the holder of a master's degree awarded by universities in many countries. The degree is usually contrasted with that of Master of Science. Those admitted to the degree have ...

in 1887). In 1879 he was

ordained Ordination is the process by which individuals are Consecration in Christianity, consecrated, that is, set apart and elevated from the laity class to the clergy, who are thus then authorized (usually by the religious denomination, denominationa ...

deacon A deacon is a member of the diaconate, an office in Christian churches that is generally associated with service of some kind, but which varies among theological and denominational traditions. Major Christian denominations, such as the Cathol ...

Ripon Ripon () is a cathedral city and civil parish in North Yorkshire, England. The city is located at the confluence of two tributaries of the River Ure, the Laver and Skell. Within the boundaries of the historic West Riding of Yorkshire, the ...

West Riding of Yorkshire The West Riding of Yorkshire was one of three historic subdivisions of Yorkshire, England. From 1889 to 1974 the riding was an administrative county named County of York, West Riding. The Lord Lieutenant of the West Riding of Yorkshire, lieu ...

. In 1881 he was ordained as a

priest A priest is a religious leader authorized to perform the sacred rituals of a religion, especially as a mediatory agent between humans and one or more deity, deities. They also have the authority or power to administer religious rites; in parti ...

. From 1879 to 1882 he was chaplain in

Sharow Sharow is a village and civil parish in the county of North Yorkshire, England. It is about north-east of Ripon. The name Sharow derives from the Old English of 'Scearu' and 'Hōh' which translates as boundary hill-spur or a share/division of ...

, near Ripon, and from 1882 to 1883 he was chaplain in

Chearsley Chearsley is a village and civil parish within the Buckinghamshire district in the ceremonial county of Buckinghamshire, England. It is situated about seven miles south west of Aylesbury, and about four miles north of Thame, in Oxfordshire. Hist ...

Buckinghamshire Buckinghamshire (, abbreviated ''Bucks'') is a Ceremonial counties of England, ceremonial county in South East England and one of the home counties. It is bordered by Northamptonshire to the north, Bedfordshire to the north-east, Hertfordshir ...

. From 1883 to 1893 he was vicar of

Irchester Irchester is a village and civil parish in North Northamptonshire, two miles (3 km) south-east of Wellingborough and two miles south-west of Rushden. The population of the village at the 2011 Census was 5,706 and estimated in 2019 at 5,767 ...

. From 1893 to 1906 he was rector of

Thornhaugh Thornhaugh is a civil parishes in England, civil parish and village in the city of City of Peterborough, Peterborough unitary authority, Cambridgeshire in the United Kingdom. For electoral purposes the parish forms part of the Glinton, Cambridg ...

Northamptonshire Northamptonshire ( ; abbreviated Northants.) is a Ceremonial counties of England, ceremonial county in the East Midlands of England. It is bordered by Leicestershire, Rutland and Lincolnshire to the north, Cambridgeshire to the east, Bedfordshi ...

. He retired at

Bishops Lydeard Bishops Lydeard () is a village and civil parish located in Somerset, England, north-west of Taunton. The civil parish encompasses the hamlets of East Lydeard and Terhill, and had a population of 2,839 persons as recorded in the 2011 census; th ...

and died there in 1934.

Natural history work

In 1874 he accompanied the botanist

Isaac Bayley Balfour Sir Isaac Bayley Balfour, Knight Commander of the Order of the British Empire, KBE, Fellow of the Royal Society, FRS, Fellow of the Royal Society of Edinburgh, FRSE (31 March 1853 – 30 November 1922) was a Scottish botanist. He was Regius Prof ...

and

George Gulliver George Gulliver (4 June 1804 – 17 November 1882), was an English anatomist and physiologist. Life and work Gulliver was born at Banbury, Oxfordshire, on 4 June 1804, and after an apprenticeship with local surgeons entered at St. Bartholomew's ...

aboard HMS ''Shearwater'' on an expedition to observe the

transit of Venus A transit of Venus takes place when Venus passes directly between the Sun and the Earth (or any other superior planet), becoming visible against (and hence obscuring a small portion of) the solar disk. During a transit, Venus is visible as ...

on the island of

Rodrigues Rodrigues ( ; Mauritian Creole, Creole: ) is a Autonomous administrative division, autonomous Outer islands of Mauritius, outer island of the Republic of Mauritius in the Indian Ocean, about east of Mauritius. It is part of the Mascarene Isl ...

in the

Indian Ocean The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or approximately 20% of the water area of Earth#Surface, Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia (continent), ...

. In addition to studies of the flora and fauna, Slater excavated the subfossil bones of extinct birds, including the

Rodrigues solitaire The Rodrigues solitaire (''Pezophaps solitaria'') is an extinct flightless bird that was endemism, endemic to the island of Rodrigues, east of Madagascar in the Indian Ocean. Genetically within the family of Columbidae, pigeons and doves, it wa ...

(''Pezophaps solitaria'') and

Rodrigues starling The Rodrigues starling (''Necropsar rodericanus'') is an extinct species of starling that was endemic to the Mascarene island of Rodrigues. Its closest relatives were the Mauritius starling and the hoopoe starling from nearby islands; all thr ...

(''Necropsar rodericanus''). His records were used by the zoologists

Albert Günther Albert Karl Ludwig Gotthilf Günther , also Albert Charles Lewis Gotthilf Günther (3October 18301February 1914), was a German-born British zoologist, ichthyologist, and herpetologist. Günther is ranked the second-most productive reptile tax ...

and

Alfred Newton Alfred Newton Fellow of the Royal Society, FRS HFRSE (11 June 18297 June 1907) was an England, English zoologist and ornithologist. Newton was Professor of Comparative Anatomy at Cambridge University from 1866 to 1907. Among his numerous public ...

to write the first scientific description of the Rodrigues starling in 1879. During a stay in Mauritius in 1875 he and George Gulliver explored the flora, the herpetofauna, and the aquatic avifauna. In 1885 he traveled with Thomas Carter to

Iceland Iceland is a Nordic countries, Nordic island country between the Atlantic Ocean, North Atlantic and Arctic Oceans, on the Mid-Atlantic Ridge between North America and Europe. It is culturally and politically linked with Europe and is the regi ...

. In 1897 Slater described the short-tailed parrotbill (''Paradoxornis davidianus'') and the sulphur-breasted warbler (''Phylloscopus ricketti''). Together with

William Bernhardt Tegetmeier William Bernhardt Tegetmeier FZS (4 November 1816 – 19 November 1912) was an English naturalist, a founding member of the Savage Club, a popular writer and journalist of domestic science. A correspondent and friend of Charles Darwin, Tegetmei ...

he wrote the fifth volume of ''British Birds With Their Nests and Eggs'' (1898), that was illustrated by

Frederick William Frohawk Frederick William Frohawk (16 July 1861 – 10 December 1946) was an English zoological artist and lepidopterist. Frohawk was the author of ''Natural History of British Butterflies'' (1914), ''The Complete Book of British Butterflies'' (1934) ...

. He visited Iceland three times and wrote the ''Manual of the Birds of Iceland'', published in 1901. Slater was elected a

Fellow of the Zoological Society of London The Zoological Society of London (ZSL) is a charity and organization devoted to the worldwide animal conservation, conservation of animals and their habitat conservation, habitats. It was founded in 1826. Since 1828, it has maintained London Zo ...

(FZS) in December 1877. He was also a Member of the

British Ornithologists' Union The British Ornithologists' Union (BOU) aims to encourage the study of birds (ornithology) around the world in order to understand their biology and aid their conservation. The BOU was founded in 1858 by Professor Alfred Newton, Henry Baker ...

(MBOU) since 1882, but he resigned from both organizations in 1906, when he left Thornhaugh.

Bibliography

* second part
an
third part
/ref> * * (in six volumes; Slater wrote the chapter on the Order Limicolæ in vol. 5). *

References

Sources

* * * * * *

External links

* {{DEFAULTSORT:Slater, Henry Horrocks 1851 births 1934 deaths English naturalists English ornithologists People from Stanhope, County Durham 19th-century English Anglican priests 20th-century English Anglican priests Fellows of the Zoological Society of London Alumni of St Catharine's College, Cambridge People from Irchester People from Northamptonshire (before 1974)