Александр Генри Халидей: Ирланд ғылымының көрнекті энтомологы

Irish entomologist (1806–1870)

the physician and politician

Alexander Henry Haliday (1806–1870, also known as Enrico Alessandro Haliday, Alexis Heinrich Haliday, or simply Haliday) was an Irish entomologist. He is primarily known for his work on Hymenoptera, Diptera, and Thysanoptera, but worked on all insect orders and on many aspects of entomology. Haliday was born in Carnmoney, County Antrim later living in Holywood, County Down, Ireland. A boyhood friend of Robert Templeton, he divided his time between Ireland and Lucca, where he co founded the Italian Entomological Society with Camillo Rondani and Adolfo Targioni Tozzetti. He was a member of the Royal Irish Academy, the Belfast Natural History Society, the Microscopical Society of London, and the Galileiana Academy of Arts and Science, as well as a fellow of the (now Royal) Entomological Society of London. Alexander Haliday was among the greatest dipterists of the 19th century and one of the most renowned British entomologists. His achievements were in four main fields: description, higher taxonomy, synonymy, and biology. He erected many major taxa including the order Thysanoptera and the families Mymaridae and Ichneumonidae.

Alexander Henry Haliday was born in Clifden, Holywood, a small seaside town in County Down, Ireland on 21 November 1806. He was the eldest child of Dr William Haliday (1763 1836) and Marion Webster. Haliday had a brother named William Robert and a sister named Hortense. His father was the nephew and heir of Dr Alexander Henry Haliday, one of Belfast's best known physicians and political activists. The Haliday family was Protestant, though not religious, and clearly well placed, holding of farmland in County Antrim valued at £3,054.00 in 1820 (£246,763.20 in 2017). The family also owned properties in Holywood and Dublin and had a cloth merchant business and shipping interests. The Haliday family was related to the wealthy Luccan Pisani family, whom Haliday visited often throughout his life.

Haliday began his education at the Belfast Academical Institution, a school that had strong leanings towards natural history. Haliday studied Classics when he was twelve, Arithmetic when he was fourteen, and Mathematics when he was sixteen. He learned several other subjects, including natural history from George Crawford Hyndman. Haliday left the Belfast Academical Institution and the family home in nearby Holywood at fifteen, moving to Dublin where he entered Trinity College in 1822. He graduated in 1827, and was awarded a gold medal in classics. Haliday then went to Paris, where he stayed for almost a year. at the Darent river and Southgate. In 1835, he joined William Thompson on a tour of England and Wales which began in London at the British Museum and the Zoological Gardens and included visits to Matlock, the Lake District (Vale of Newlands), Crummock Water, Llangollen, and Snowdon. From 1841 and 1848, Haliday spent most, if not all, of his time away from Ireland, mainly at the Pisani family home in Lucca. In 1842, he was appointed High Sheriff of Antrim and lived in the townland of Ballyhowne in the parish of Carnmoney. From 1854 to 1860, after having moved back to Dublin, Haliday was employed as an Invertebrate Zoology lecturer at the University of Dublin. During these years, he also edited parts of the Natural History Review, became a founding member of the Dublin University Geological Society, gave lectures at meetings of the Dublin University Zoological Association (Trinity College), and curated the insect collections at the same university. He also made regular visits to London, usually staying with Henry Tibbats Stainton. These visits often coincided with meetings of the Entomological Society of London.

In February 1862, Haliday moved to Lucca. Following a trip to Sicily, he moved into Villa Pisani with his cousin, Mme. Pisani, and her family. Expeditions and meetings with entomologists became much more frequent. From 1862 until his death, Haliday travelled across Italy collecting insects, mainly in the North (Emilia Romagna, Liguria, Lombardy, Piedmont, Aosta Valley, and Tuscany), although he made two trips to Sicily.