Show ContentsTydyr History, Family Crest & Coats of Arms

The Welsh name Tydyr comes from the personal name Tudur, an ancient Celtic name of unknown meaning. It is thought that the name, especially the form Tewdwr, may have also emerged as a Welsh version of the Latin Theodorus.

Early Origins of the Tydyr family

The surname Tydyr was first found in Herefordshire, where Tudor Trevor was Lord of Hereford, Whittington, and both Maelors. He was founder of the Tribe of the Marches, born in Denbigh, son of Ynyr Ap Cadforch, whose descendants intermarried with the distinguished families of North Wales.

Theodore (602?-690), was Archbishop of Canterbury, a native of Tarsus in Cilicia. "He studied at Athens, had a scholarly knowledge of Greek and Latin, and was well versed in sacred and profane literature and in philosophy, which caused him to receive the surname 'Philosopher.' At the time of Theodore's arrival the English church lacked order, administrative organisation, discipline, and culture. " 1

Early History of the Tydyr family

This web page shows only a small excerpt of our Tydyr research. Another 82 words (6 lines of text) covering the years 1400, 1401, 1406, 1411, 1485, 1486, 1499, 1500, 1502 and 1503 are included under the topic Early Tydyr History in all our PDF Extended History products and printed products wherever possible.

Tydyr Spelling Variations

There are relatively few surnames native to Wales, but they have an inordinately large number of spelling variations. Early variations of Welsh surnames can be explained by the fact that very few people in the early Middle Ages were literate. Priests and the few other literate people were responsible for recording names in official documents. And because most people could not specific how to properly record their names it was up to the individual recorder of that time to determine how a spoken name should be recorded. Variations due to the imprecise or improper recording of a name continued later in history when names originally composed in the Brythonic Celtic, language of Wales, known by natives as Cymraeg, were transliterated into English. Welsh names that were documented in English often changed dramatically since the native language of Wales, which was highly inflected, did not copy well. Occasionally, however, spelling variations were carried out according to an individual's specific design: a branch loyalty within the family, a religious adherence, or even patriotic affiliations could be indicated by minor variations. The spelling variations of the name Tydyr have included Tudor, Tudyr Tuder, Tudar and others.

Early Notables of the Tydyr family

Prominent amongst the family during the late Middle Ages was Maredydd ap Tudur (Meredith Tudor) (died 1406), Welsh soldier and nobleman from the Tudor family of Penmynydd and Owen Tudor's father, supported the 1400 Welsh uprising of his first cousin Owain Glyndwr, following the demise of Glyndwr's revolt, much of the Tudor family's lands at Penmynydd and elsewhere were forfeited to the English Crown; Rhys ap Tudur (died 1411), a Welsh nobleman and a key figure in the revolt of Owain Glyndwr, held the offices of sheriff and escheator of Anglesey as well as the Forester of Snowdon, outbreak of the...
Another 162 words (12 lines of text) are included under the topic Early Tydyr Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Tydyr family

During the latter half of the 19th and the beginning of the 20th century, the people of Wales journeyed to North America to find a new life. They made major contributions to the arts, industry and commerce of both Canada and the United States, and added a rich cultural heritage to their newly adopted societies. A look at the immigration and passenger lists has shown a number of people bearing the name Tydyr: Richard Tudor and his wife Mary, two children and servants, settled in Barbados in 1678; Lewis Tudor settled in New England in 1654; Robert Tuder settled in Virginia in 1773..



  1. Smith, George (ed), Dictionary of National Biography. London: Smith, Elder & Co., 1885-1900. Print


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