Aegidius Bucherius (or Bucherus) (1576–1665) was a French

Jesuit , image = Ihs-logo.svg , image_size = 175px , caption = ChristogramOfficial seal of the Jesuits , abbreviation = SJ , nickname = Jesuits , formation = , founders ...

and chronological scholar. His real name was Gilles Bouchier (or, less likely, Boucher). Bucherius was born in

Arras Arras ( , ; pcd, Aro; historical nl, Atrecht ) is the prefecture of the Pas-de-Calais Departments of France, department, which forms part of the regions of France, region of Hauts-de-France; before the regions of France#Reform and mergers of ...

. His ''Doctrina Temporum'' from 1634 published for the first time some important chronological documents, in particular the '' Chronography of 354,'' and work on computation of the date of

Easter Easter,Traditional names for the feast in English are "Easter Day", as in the '' Book of Common Prayer''; "Easter Sunday", used by James Ussher''The Whole Works of the Most Rev. James Ussher, Volume 4'') and Samuel Pepys''The Diary of Samuel ...

(the cycle of

Victorius of Aquitaine Victorius of Aquitaine, a countryman of Prosper of Aquitaine and also working in Rome, produced in AD 457 an Easter Cycle, which was based on the consular list provided by Prosper's Chronicle. This dependency caused scholars to think that Prosper h ...

). He also published

Anatolius Laodicensis Anatolius of Laodicea (early 3rd century – July 3, 283), also known as Anatolios of Alexandria, became Bishop of Laodicea on the Mediterranean coast of Roman Syria in AD 268. He was not only one of the foremost scholars of his day in the physi ...

and

Hippolytus Romanus Hippolytus of Rome (, ; c. 170 – c. 235 AD) was one of the most important second-third century Christian theologians, whose provenance, identity and corpus remain elusive to scholars and historians. Suggested communities include Rome, Palestin ...

.It appears that allegations of plagiarism from

Nicolas-Claude Fabri de Peiresc Nicolas-Claude Fabri de Peiresc (1 December 1580 – 24 June 1637), often known simply as Peiresc, or by the Latin form of his name, Peirescius, was a French astronomer, antiquary and savant, who maintained a wide correspondence with scientis ...

were made against him. Se

under 'Calendar'. Originally at Béthune, he moved to

Liège Liège ( , , ; wa, Lîdje ; nl, Luik ; german: Lüttich ) is a major city and municipality of Wallonia and the capital of the Belgian province of Liège. The city is situated in the valley of the Meuse, in the east of Belgium, not far from b ...

, where for six years he was Rector of the College. He died in

Tournai Tournai or Tournay ( ; ; nl, Doornik ; pcd, Tornai; wa, Tornè ; la, Tornacum) is a city and municipality of Wallonia located in the province of Hainaut, Belgium. It lies southwest of Brussels on the river Scheldt. Tournai is part of Euromet ...

Works

* ''Belgium Romanum ecclesiasticum et civile'' * ''De doctrina temporum commentarius in Victorium Aquitanum ''(Antwerp 1634)

Notes

{{DEFAULTSORT:Bucherius 1576 births 1665 deaths 17th-century French Jesuits 17th-century French writers 17th-century French male writers French chroniclers