Show ContentsThynn History, Family Crest & Coats of Arms

Thynn is one of the thousands of new names that the Norman Conquest brought to England in 1066. The Thynn family lived in Shropshire. The name, however, is a strange contraction of the phrase of the Inn, resulting from the fact that an early member of the family was the proprietor of such an establishment. "The name is derived from the mansion or inn at Stretton, in the county of Salop, (Shropshire) to which the freehold lands of the family, with various detached copyholds, were attached. " 1

Early Origins of the Thynn family

The surname Thynn was first found in Shropshire where they were Lords of the Manor of Church Stretton. Traditionally, the name was originally Botfield or Botville, and Geoffrey and Oliver Bouteville came into England from a distinguished family in Pictou in France about 1180. 1 2

"The appearance of this name on the Abbey Roll seems sadly at variance with the statement of Matthew Paris, who records that the first of the Botevilles who came to England were two brothers, both of knightly rank, Geoffrey and Oliver Boteville, who brought a body of foreign auxiliaries from Poitou and Gascone, to assist King John against his rebellious barons. Sir Geoffrey, the elder brother, appears to have received a grant of the lands of William D'Albini, Earl of Arundel, at Shelton, in Shropshire, and was constituted Governor of Belvoir Castle. From his grandson, John Botevile, recorded among the knights of Shropshire, present at the siege of Caerlaverock Castle, derived John Botevile, who, from his residence in one of the Inns of Court, acquired the soubriquet of "John of th' Inne," and thence came the surname of Thynne, as now borne by John's descendant, the Marquee of Bath. The Botfeilds, of Hopton Court. co. Salop, and Norton Hall, co. Northampton, who formerly spelt their name Botevile, deduce their line from the old knightly race." 3

Another source confirms the Boteville, Thynne relationship noted above. 2 Ironically the two names which are not phonetically similar which is usually the case became interchangeable, bearing the same history.

Early History of the Thynn family

This web page shows only a small excerpt of our Thynn research. Another 94 words (7 lines of text) covering the years 1544, 1546, 1547, 1578, 1601, 1605, 1608, 1610, 1629, 1639, 1640, 1660, 1669, 1670 and 1714 are included under the topic Early Thynn History in all our PDF Extended History products and printed products wherever possible.

Thynn Spelling Variations

Multitudes of spelling variations are a hallmark of Anglo Norman names. Most of these names evolved in the 11th and 12th century, in the time after the Normans introduced their own Norman French language into a country where Old and Middle English had no spelling rules and the languages of the court were French and Latin. To make matters worse, medieval scribes spelled words according to sound, so names frequently appeared differently in the various documents in which they were recorded. The name was spelled Botfield, Botville, Boteville, Botfeld, Botevile, Thynne, Tyne, Tine, Tynes, O'Tyne, Thinn, O'Thinn, Thin, Then, Them and many more.

Early Notables of the Thynn family

Outstanding amongst the family at this time was

  • William Thynne (d. 1546), editor of Chaucer's works who claimed to have been younger son of John de la Inne. "His family bore the alternative surname of Botfield or Boteville, and he is often called '...
  • Sir Thomas Thynne (ca. 1578-1639), of Longleat, Wiltshire, was an English landowner and politician who sat in the House of Commons between 1601 and 1629; Sir James Thynne (1605-1670), was an English l...
  • Thomas Thynne, 1st Viscount Weymouth (1640-1714) who was descended from Sir John Thynne of Longleat House was an English peer; and Francis Thynne (c1544-1608), was an Officer of Arms at the College of...

Ireland Migration of the Thynn family to Ireland

Some of the Thynn family moved to Ireland, but this topic is not covered in this excerpt.
Another 59 words (4 lines of text) about their life in Ireland is included in all our PDF Extended History products and printed products wherever possible.


United States Thynn migration to the United States +

Because of this political and religious unrest within English society, many people decided to immigrate to the colonies. Families left for Ireland, North America, and Australia in enormous numbers, traveling at high cost in extremely inhospitable conditions. The New World in particular was a desirable destination, but the long voyage caused many to arrive sick and starving. Those who made it, though, were welcomed by opportunities far greater than they had known at home in England. Many of these families went on to make important contributions to the emerging nations of Canada and the United States. Analysis of immigration records indicates that some of the first North American immigrants bore the name Thynn or a variant listed above:

Thynn Settlers in United States in the 17th Century
  • Walter Thynn, who arrived in Maryland in 1669 4

Contemporary Notables of the name Thynn (post 1700) +

  • Alexander George Thynn (1932-2020), 7th Marquess of Bath, styled Viscount Weymouth, an English politician, artist, and author
  • Anna Thynn (1943-2022), Dowager Marchioness of Bath, born Anna Abigail Gyarmathy, styled as Viscountess Weymouth from 1969 and 1992, also known by her stage name Anna Gaël, was a Hungarian-British actress and war correspondent


The Thynn 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: J'ai bonne cause
Motto Translation: I have good reason.


  1. Shirley, Evelyn Philip, The Noble and Gentle Men of England; The Arms and Descents. Westminster: John Bower Nichols and Sons, 1866, Print.
  2. Lower, Mark Anthony, Patronymica Britannica, A Dictionary of Family Names of the United Kingdom. London: John Russel Smith, 1860. Print.
  3. Burke, John Bernard, The Roll of Battle Abbey. London: Edward Churton, 26, Holles Street, 1848, Print.
  4. Filby, P. William, Meyer, Mary K., Passenger and immigration lists index : a guide to published arrival records of about 500,000 passengers who came to the United States and Canada in the seventeenth, eighteenth, and nineteenth centuries. 1982-1985 Cumulated Supplements in Four Volumes Detroit, Mich. : Gale Research Co., 1985, Print (ISBN 0-8103-1795-8)


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