Show ContentsIllaray History, Family Crest & Coats of Arms

Illaray is an ancient Norman name that arrived in England after the Norman Conquest of 1066. The name Illaray comes from the medieval given name Hillary, which was originally derived from the Latin personal name Hilarius, which means cheerful glad, happy and joyful.

"Fr Hilaire, Hilari, Lat hilaris ‘cheerful’, the name of several saints, in particular St Hilarius of Poitiers (d. 368). The name was popular in France and not uncommon in England." 1

Early Origins of the Illaray family

The surname Illaray was first found in Worcester where the first record of the name was in Latin and as a forename: Hilarius Brunus who was listed in the Pipe Rolls of 1177. Following this, we found Richard Ilarie in the Assize Rolls for Staffordshire in 1227 and later, Willelmus Hillar (Ylarius) in the Pipe Rolls for Worcester in 1230. Rober and William Hillari were listed in the Hundredorum Rolls of 1275 in Lincolnshire and the Assize Rolls for Staffordshire in 1283. 1

Hilary (fl. 1125), was a medieval Latin poet, who "is supposed to have been a native of England from the fact that one of his poems narrates the life of Eva, an English recluse, who died in Anjou, as well as from various allusions in other of his poems, some of which are addressed to English friends." 2

Hilary (d. 1169) was Bishop of Chichester, nominated to the bishopric in 1146, and consecrated by Archbishop Theobald at Canterbury 3 August 1147. "On the deposition of William, Archbishop of York, in the same year, the majority of the chapter chose Hilary, but Pope Eugenius III preferred Henry Murdac, the candidate of the minority. Hilary seems to have gone to France at this time, and to have endeavoured to defend King Stephen before the pope." 2

Early History of the Illaray family

This web page shows only a small excerpt of our Illaray research. Another 85 words (6 lines of text) covering the years 1206, 1722, 1734, 1752, 1758 and 1763 are included under the topic Early Illaray History in all our PDF Extended History products and printed products wherever possible.

Illaray Spelling Variations

A multitude of spelling variations characterize Norman surnames. Many variations occurred because Old and Middle English lacked any definite spelling rules. The introduction of Norman French to England also had a pronounced effect, as did the court languages of Latin and French. Therefore, one person was often referred to by several different spellings in a single lifetime. The various spellings include Hillary, Hillery and others.

Early Notables of the Illaray family

Outstanding amongst the family at this time was William Hillary (d. 1763), an English physician, "was a pupil of Boerhaave at Leyden, where he graduated M.D. in 1722, writing a dissertation on...
Another 31 words (2 lines of text) are included under the topic Early Illaray Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Illaray family

Many English families left England, to avoid the chaos of their homeland and migrated to the many British colonies abroad. Although the conditions on the ships were extremely cramped, and some travelers arrived diseased, starving, and destitute, once in the colonies, many of the families prospered and made valuable contributions to the cultures of what would become the United States and Canada. Research into the origins of individual families in North America has revealed records of the immigration of a number of people bearing the name Illaray or a variant listed above: Susan Hillery, who settled in Virginia in 1653; Nicholas Hillary, who settled in Nevis in 1654; William Hillary, who settled in Virginia in 1654; John Hillary, who settled in Charles Town in 1767.



  1. Reaney, P.H and R.M. Wilson, A Dictionary of English Surnames. London: Routledge, 1991. Print. (ISBN 0-415-05737-X)
  2. Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print


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