Show ContentsBailass History, Family Crest & Coats of Arms

The surname Bailass is derived from the Old French word baillis, which is the nominative form of the word bailliff. The name was originally occupational for a bailiff, a deputy of a king or lord, whose duties included collecting of rents and administering justice. In Wales, this name was for an agent of the English lords of the marches.

"The office, being of importance, was usually held by Normans of rank." 1

Early Origins of the Bailass family

The surname Bailass was first found in Glamorganshire (Welsh: Sir Forgannwg), a region of South Wales, anciently part of the Welsh kingdom of Glywysing, where they held a family seat from very ancient times, long before the Norman Conquest in 1066.

Early History of the Bailass family

This web page shows only a small excerpt of our Bailass research. Another 77 words (6 lines of text) covering the years 1300, 1500, 1860 and 1924 are included under the topic Early Bailass History in all our PDF Extended History products and printed products wherever possible.

Bailass Spelling Variations

Welsh surnames are relatively few in number, but they have an inordinately large number of spelling variations. There are many factors that explain the preponderance of Welsh variants, but the earliest is found during the Middle Ages when Welsh surnames came into use. Scribes and church officials recorded names as they sounded, which often resulted in a single person's name being inconsistently recorded over his lifetime. The transliteration of Welsh names into English also accounts for many of the spelling variations: the unique Brythonic Celtic language of the Welsh had many sounds the English language was incapable of accurately reproducing. It was also common for members of a same surname to change their names slightly, in order to signify a branch loyalty within the family, a religious adherence, or even patriotic affiliations. For all of these reasons, the many spelling variations of particular Welsh names are very important. The surname Bailass has occasionally been spelled Bayliss, Bailiss, Baliss, Balis, Balies, Bayles, Bayliff, Bayliffe, Bailiff, Bailiffe and many more.

Early Notables of the Bailass family

Another 33 words (2 lines of text) are included under the topic Early Bailass Notables in all our PDF Extended History products and printed products wherever possible.

Ireland Migration of the Bailass family to Ireland

Some of the Bailass family moved to Ireland, but this topic is not covered in this excerpt. More information about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.

Migration of the Bailass family

In the 1800s and 1900s, many Welsh families left for North America, in search of land, work, and freedom. Those who made the trip successfully helped contribute to the growth of industry, commerce, and the cultural heritage of both Canada and the United States. In the immigration and passenger lists were a number of people bearing the name Bailass William Bayliss who settled in Barbados in 1663; William Bayliss settled in Pennsylvania in 1773; and Joseph Baylis settled in New England in 1763.



  1. The Norman People and Their Existing Descendants in the British Dominions and the United States Of America. Baltimore: Genealogical Publishing, 1975. Print. (ISBN 0-8063-0636-X)


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