Show ContentsWiliams History, Family Crest & Coats of Arms

The Welsh name Wiliams is a patronymic surname derived from the personal name William, which is in turn derived from the Old German names Willihelm and Willelm (the Norman French version was Guillaume). Following the Norman Conquest of 1066, William became the most popular personal name in Britain for a time.

Early Origins of the Wiliams family

The surname Wiliams was first found in Breconshire and Monmouthshire on the English/Welsh border, where they are traditionally believed to be descended from Brychan Brecheiniog who was Lord of Brecknock at the time of King Arthur of the Round Table.

The mediaeval seat of the ancestors of the Wiliams family was at Llangibby Castle in County Monmouth. More recently, the family is descended through Rhys Goch, the red haired Lord Ystradyw from Caradog Vreichvras.

One of the first records of the name was listed as Robertus filius Willelmi 1 which was listed in the Domesday Book. 2 Other early records include Richard Williams who was listed in the Hundredorum Rolls of 1279 and John Wylyam who was listed in the Subsidy Rolls of Sussex in 1296.

Early History of the Wiliams family

This web page shows only a small excerpt of our Wiliams research. Another 134 words (10 lines of text) covering the years 1500, 1604, 1621, 1623, 1635, 1636, 1641, 1656, 1660, 1661, 1666, 1668, 1675, 1679, 1683, 1688, 1689, 1692, 1696, 1712, 1739, 1846 and 1890 are included under the topic Early Wiliams History in all our PDF Extended History products and printed products wherever possible.

Wiliams Spelling Variations

Although there are comparatively few Welsh surnames, they have a great many spelling variations. Variations of Welsh names began almost immediately after their acceptance within Welsh society. In the Middle Ages, it was up to priests and the few other people that recorded names in official documents to decide how to spell the names that they heard. Variations that occurred because of improper recording increased dramatically as the names were later transliterated into English. The Brythonic Celtic language of Wales, known by natives as Cymraeg, featured many highly inflected sounds that could not be properly captured by the English language. Spelling variations were, however, also carried out according to an individual's design: a branch loyalty within the family, a religious adherence, or even patriotic affiliations were all indicated by the particular variation of one's name. The spelling variations of the name Wiliams have included Williams, Quilliams, Guilliam, Guilliams and others.

Early Notables of the Wiliams family

Prominent amongst the family during the late Middle Ages was Roger Williams (c.1604-1683), English-born, American clergyman, founder of the colony of Providence Plantation in 1636; Sir Henry Williams, 2nd Baronet (c. 1635-1666), a Welsh politician who sat in the House of Commons from 1660 to 1661; John Williams, Archbishop of York in 1641; Nathaniel Williams (1656-c.1679), a Welsh writer from Swansea; Sir Trevor Williams, 1st Baronet (c. 1623-1692) of Llangibby, Monmouthshire...
Another 70 words (5 lines of text) are included under the topic Early Wiliams Notables in all our PDF Extended History products and printed products wherever possible.

Wiliams Ranking

In the United States, the name Wiliams is the 11,279th most popular surname with an estimated 2,487 people with that name. 3

Ireland Migration of the Wiliams family to Ireland

Some of the Wiliams family moved to Ireland, but this topic is not covered in this excerpt.
Another 87 words (6 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.

Migration of the Wiliams family

Many people from Wales joined the general migration to North America in the 19th and 20th centuries, searching for land, work, and freedom. Like the many other immigrants from the British Isles, they made a significant contribution to the development of Canada and the United States. The Welsh and their descendents added a rich cultural tradition to the newly developed towns, cities, and villages. An investigation of the immigration and passenger lists has revealed a number of people bearing the name Wiliams: David Williams and Elizabeth Williams, who both settled in Virginia in 1623; as did Edward Williams in 1624; Richard Williams, who came to Maine in 1630.



The Wiliams Motto +

The motto was originally a war cry or slogan. Mottoes first began to be shown with arms in the 14th and 15th centuries, but were not in general use until the 17th century. Thus the oldest coats of arms generally do not include a motto. Mottoes seldom form part of the grant of arms: Under most heraldic authorities, a motto is an optional component of the coat of arms, and can be added to or changed at will; many families have chosen not to display a motto.

Motto: Ensuivant la verite
Motto Translation: By following the truth.


  1. Reaney, P.H and R.M. Wilson, A Dictionary of English Surnames. London: Routledge, 1991. Print. (ISBN 0-415-05737-X)
  2. Williams, Dr Ann. And G.H. Martin, Eds., Domesday Book A Complete Translation. London: Penguin, 1992. Print. (ISBN 0-141-00523-8)
  3. "What are the 5,000 Most Common Last Names in the U.S.?". NameCensus.com, https://namecensus.com/last-names/


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