Show ContentsSeellay History, Family Crest & Coats of Arms

The proud Seellay family originated in Cornwall, a rugged coastal region in southwestern England. In early times, people were known by only a single name. However, as the population grew and people traveled further afield, it became increasingly necessary to assume an additional name to differentiate between bearers of the same personal name. The manner in which hereditary surnames arose is interesting. Local surnames are derived from where the original bearer lived, was born, or held land. The Seellay family originally lived happy person who had good fortune. It is derive from the Old English word saelig, meaning happy and blessed. 1

Early listings of the name was typically seen a "sely" and "seli" and was referenced at least twice in Chaucer's Canterbury Tales:

"For sely is that deth, soth for to seyne, That, ofte y- cleped, com'th and endeth peyne"; and

"That Nicholas shal shapen hym a wyle This sely, jalous housbonde to bigyle."

Early Origins of the Seellay family

The surname Seellay was first found in Somerset where the first listings of name were found as a personal name: Sely atte Bergh; Sely Percy; and Sely Scury. All were found in Kirby's Quest temp. 1 Edward III (during the first year's reign of King Edward III. 2 The one exception of the aforementioned was William Sely.

Early feudal rolls provided the king of the time a method of cataloguing holdings for taxation, but today they provide a glimpse into the wide surname spellings in use through the ages. Richard Seli was listed in Lincolnshire c. 1200; Roger le Seli was found in the Pipe Rolls of 1205 in Herefordshire; Roger Cely in Shropshire in 1255; Richard Sely and John Celi in the Subsidy Rolls for Worcestershire in 1275; and Thomas Zely was listed in the Subsidy Rolls for Worcestershire in 1327. Entries were also found as a woman’s name: Sela was listed in the Assize Rolls for Lincolnshire in 1219; Sely filia Nicholai in the Assize Rols for Worcestershire in 1221; and Sely Percy in the Subsidy Rolls for Somerset in 1327. 3

The Hundredorum Rolls of 1273 has some interesting entries too: William Sely in Oxfordshire; Egidius Sely in Norfolk; and John Sely in Gloucestershire. 4

Early History of the Seellay family

This web page shows only a small excerpt of our Seellay research. Another 131 words (9 lines of text) covering the years 1602, 1618, 1621, 1623, 1626, 1630, 1668 and 1760 are included under the topic Early Seellay History in all our PDF Extended History products and printed products wherever possible.

Seellay Spelling Variations

Cornish surnames are characterized by a multitude of spelling variations. The frequent changes in surnames are due to the fact that the Old and Middle English languages lacked definite spelling rules. The official court languages, which were Latin and French, were also influential on the spelling of a surname. Since the spelling of surnames was rarely consistent in medieval times, and scribes and church officials recorded names as they sounded rather than adhering to any specific spelling rules, it was common to find the same individual referred to with different spellings of their surname in the ancient chronicles. Moreover, a large number of foreign names were brought into England, which accelerated and accentuated the alterations to the spelling of various surnames. Lastly, spelling variations often resulted from the linguistic differences between the people of Cornwall and the rest of England. The Cornish spoke a unique Brythonic Celtic language which was first recorded in written documents during the 10th century. However, they became increasingly Anglicized, and Cornish became extinct as a spoken language in 1777, although it has been revived by Cornish patriots in the modern era. The name has been spelled Cely, Ceeley, Celey, Ceely, Ceiley, Seely, Seeley and others.

Early Notables of the Seellay family

Notable amongst the family at this time was Sir Benet Celey of Plymouth; and Robert Seeley, also Seely, Seelye, or Ciely, (1602-1668) born in Bluntisham-cum-Earith, Huntingdonshire, he was an early Puritan settler who sailed with John Winthrop to the Massachusetts Bay Colony in 1630 helping establish Watertown, Wethersfield, and New Haven. He was born in Bluntisham-cum-Earith...
Another 55 words (4 lines of text) are included under the topic Early Seellay Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Seellay family

In the immigration and passenger lists a number of early immigrants bearing the name Seellay were found: Robert Seely, who arrived in Massachusetts in 1630 with the Winthrop Fleet; William Seely, who came to Barbados in 1635; John Seely, who came to Virginia in 1654.



  1. Harrison, Henry, Surnames of the United Kingdom: A Concise Etymological Dictionary Baltimore: Geneological Publishing Company, 2013. Print
  2. Dickinson, F.H., Kirby's Quest for Somerset of 16th of Edward the 3rd London: Harrison and Sons, Printers in Ordinary to Her Majesty, St, Martin's Lane, 1889. Print.
  3. Reaney, P.H and R.M. Wilson, A Dictionary of English Surnames. London: Routledge, 1991. Print. (ISBN 0-415-05737-X)
  4. Bardsley, C.W, A Dictionary of English and Welsh Surnames: With Special American Instances. Wiltshire: Heraldry Today, 1901. Print. (ISBN 0-900455-44-6)


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