Vortigern

Vortigern (; , ; ; ; Old Breton: "Gurdiern", "Gurthiern"; ; , , , etc.), also spelled Vortiger, Vortigan, Voertigern and Vortigen, was a 5th-century warlord in Britain, known perhaps as a king of the Britons or at least connoted as such in the writings of Bede. His existence is nonetheless contested by scholars and information about him is obscure.
He may have been the "superbus tyrannus" said to have invited Hengist and Horsa to aid him in fighting the Picts and the Scots. However, they revolted, killing his son in the process and forming the Kingdom of Kent. It is said that he took refuge in North Wales, and that his grave was in Dyfed or the Llŷn Peninsula. Gildas later denigrated Vortigern for his misjudgement and also blamed him for the loss of Britain. He is cited at the beginning of the genealogy of the early Kings of Powys.
Medieval accounts.
Gildas.
The 6th-century cleric and historian Gildas wrote "De Excidio et Conquestu Britanniae" () in the first decades of the 6th century. In Chapter 23, he tells how "all the councillors, together with "that proud usurper"" ["omnes consiliarii una cum superbo tyranno"] made the mistake of inviting "the fierce and impious Saxons" to settle in Britain. According to Gildas, apparently, a small group came at first and was settled "on the eastern side of the island, by the invitation of the unlucky ["infaustus"] usurper". This small group invited more of their countrymen to join them, and the colony grew. Eventually the Saxons demanded that "their monthly allotments" be increased and, when their demands were eventually refused, broke their treaty and plundered the lands of the Romano-British.
It is not clear whether Gildas used the name Vortigern. Most editions published presently omit the name. Two manuscripts name him: "MS. A" (Avranches MS 162, 12th century), refers to "Uortigerno"; and "Mommsen's MS. X" (Cambridge University Library MS. Ff. I.27) (13th century) calls him "Gurthigerno". Gildas never addresses Vortigern as the king of Britain. He is termed a usurper ("tyrannus"), but not solely responsible for inviting the Saxons. To the contrary, he is portrayed as being aided by or aiding a "Council", which may be a government based on the representatives of all the "cities" ("civitates") or a part thereof. Gildas also does not consider Vortigern as bad; he simply qualifies him as "unlucky" ("infaustus") and lacking judgement, which is understandable, as these mercenaries proved to be faithless.
Gildas adds several small details that suggest either he or his source received at least part of the story from the Anglo-Saxons. The first is when he describes the size of the initial party of Saxons, stating that they came in three "cyulis" (or "keels"), "as they call ships of war". This may be the earliest recovered word of English. The second detail is his repetition that the visiting Saxons were "foretold by a certain soothsayer among them, that they should occupy the country to which they were sailing three hundred years, and half of that time, a hundred and fifty years, should plunder and despoil the same." Both of these details are unlikely to have been invented by a Roman or Brittonic source.
Modern scholars have debated the various details of Gildas' story. One topic of discussion has been about the words Gildas uses to describe the Saxons' subsidies ("annonas", "epimenia") and whether they are legal terms used in a treaty of "foederati", a late Roman political practice of settling allied barbarian peoples within the boundaries of the empire to furnish troops to aid the defence of the empire. It is not known whether private individuals imitated this practice. It is also not known whether Gildas' reference to "the eastern side of the island" refers to Kent, East Anglia, the Kingdom of Northumbria or the entire east coast of Britain. Gildas describes how their raids took them "sea to sea, heaped up by the eastern band of impious men; and as it devastated all the neighbouring cities and lands, did not cease after it had been kindled, until it burnt nearly the whole surface of the island, and licked the western ocean with its red and savage tongue" (chapter 24).
Bede.
The first extant text considering Gildas' account is Bede, writing in the early- to mid-8th century. He mostly paraphrases Gildas in his "Ecclesiastical History of the English People" and "The Reckoning of Time", adding several details, perhaps most importantly the name of this "proud tyrant", whom he first calls "Vertigernus" (in his ) and later "Vurtigernus" (in his ). The "Vertigernus" form may reflect an earlier Celtic source or a lost version of Gildas. Bede also gives names in the to the leaders of the Saxons, Hengist and Horsa, specifically identifying their tribes as the Saxons, Angles and Jutes ("H.E.", 1.14–15). Another significant detail that Bede adds to Gildas' account is calling Vortigern the king of the British people.
Bede also supplies the date, 449, which was traditionally accepted but has been considered suspect since the late 20th century: "Marcian being made emperor with Valentinian, and the forty-sixth from Augustus, ruled the empire seven years." Michael Jones notes that there are several arrival dates in Bede. In H.E. 1.15 the arrival occurs within the period 449–455; in 1.23 and 5.23 another date, c. 446, is given; and in 2.14 the same event is dated 446 or 447, suggesting that these dates are calculated approximations.
"Historia Brittonum".
The "Historia Brittonum" (History of the Britons) was attributed until recently to Nennius, a monk from Bangor, Gwynedd, and was probably compiled during the early 9th century. The writer mentions a great number of sources. Nennius wrote more negatively of Vortigern, accusing him of incest (perhaps intentionally mistaking Vortigern for Vortiporius, accused by Gildas of the same crime), oath-breaking, treason, love for a pagan woman, and lesser vices such as pride.
The "Historia Brittonum" recounts many details about Vortigern and his sons. Chapters 31–49 tell how Vortigern (Guorthigirn) deals with the Saxons and Saint Germanus of Auxerre. Chapters 50–55 deal with Saint Patrick. Chapter 56 tells about King Arthur and his battles. Chapters 57–65 mention English genealogies, mingled with English and Welsh history. Chapter 66 gives important chronological calculations, mostly on Vortigern and the Anglo-Saxon settlement of Britain.
Excluding what is taken from Gildas, there are six groupings of traditions:
The "Historia Brittonum" relates four battles occurring in Kent, apparently related to material in the "Anglo-Saxon Chronicle" (see below). It claims that Vortigern's son Vortimer commanded the Britons against Hengest's Saxons. Moreover, it claims that the Saxons were driven out of Britain, only to return at Vortigern's invitation a few years later, after the death of Vortimer.
The stories preserved in the "Historia Brittonum" reveal an attempt by one or more anonymous British scholars to provide more detail to this story, while struggling to accommodate the facts of the British tradition. This is important, as it indicates that near that time there were one or more Welsh kings who traced their genealogy back to Vortigern.
The "Anglo-Saxon Chronicle".
The "Anglo-Saxon Chronicle" provides dates and locations of four battles which Hengest and his brother Horsa fought against the British in the county of Kent. Vortigern is said to have been the commander of the British for only the first battle; the opponents in the next three battles are variously termed "British" and "Welsh", which is not unusual for this part of the "Chronicle". No Saxon defeat is acknowledged, but the geographical sequence of the battles suggests a Saxon retreat. The "Chronicle" locates the Battle of Wippedesfleot as the place where the Saxons first landed, dated 465 in "Wippedsfleot" and thought to be Ebbsfleet near Ramsgate. The year 455 is the last date when Vortigern is mentioned. 
However, the "Chronicle" is not a single document but the end result of combining several sources over a period of time. The annals for the 5th century in the "Chronicle" were put into their current form during the 9th century, probably during the reign of Alfred the Great. The sources are obscure for the fifth century annals; however, an analysis of the text demonstrates some poetic conventions, so it is probable that they were derived from an oral tradition such as sagas in the form of epic poems.
There is dispute as to when the material was written which comprises the "Historia Brittonum", and it could be later than the "Chronicle". Some historians argue that the "Historia Brittonum" took its material from a source close to the "Chronicle".
William of Malmesbury.
Writing soon before Geoffrey of Monmouth, William of Malmesbury added much to the unfavourable assessment of Vortigern: 
No other sources confirm this unflattering description, and it seems safe to assume that this is an exaggeration of accusations made by earlier writers.
William does, however, add some detail, no doubt because of a good local knowledge, in "De Gestis Regum Anglorum" book I, chapter 23.
Geoffrey of Monmouth.
The story of Vortigern adopted its best-known form in Geoffrey's "Historia Regum Britanniae". Geoffrey states that he was the successor of Constans II, the son of usurping emperor Constantinus III. Further, Vortigern used Constans as a puppet monarch and ruled the nation through him until he finally managed to kill him through the use of insurgent Picts. 
Geoffrey mentions a similar tale just before that episode, however, which may be an unintentional duplication. Just after the Romans leave, the archbishop of London is put forward by the representatives of Britain to organise the island's defences. To do so, he arranges for continental soldiers to come to Britain. The name of the bishop is Guitelin, a name similar to the Vitalinus mentioned in the ancestry of Vortigern and to the Vitalinus said to have fought with Ambrosius at the Battle of Guoloph. This Guithelin/Vitalinus disappears from the story as soon as Vortigern arrives. All these coincidences imply that Geoffrey duplicated the story of the invitation of the Saxons, and that the tale of Guithelinus the archbishop might possibly give some insight into the background of Vortigern before his acquisition of power.
Geoffrey is also the first to mention Hengest's daughter Rowena, who seduces Vortigern to marry her, after which his sons rebel. Geoffrey adds that Vortigern was succeeded briefly by his son Vortimer, as does the "Historia Brittonum", only to assume the throne again when Vortimer is killed.
While Vortigern is mentioned only rarely by the later stories of King Arthur, when he does he is usually the character described by either Geoffrey of Monmouth or Wace.
Pillar of Eliseg.
The inscription on the Pillar of Eliseg, a mid-9th century stone cross in Llangollen, northern Wales, gives the Old Welsh spelling of Vortigern: Guarthi[gern] (the inscription is now damaged and the final letters of the name are missing), believed to be the same person as Gildas's "superbus tyrannus", Vortigern. The pillar also states that he was married to Sevira, the daughter of Magnus Maximus, and gave a line of descent leading to the royal family of Powys, who erected the cross.
Vortigern as title rather than personal name.
It is occasionally suggested by scholars that Vortigern could be a title rather than a personal name. The name in Brittonic literally means "Great King" or "Overlord", composed of the elements *"wor-" "over-, super" and *"tigerno-" "king, lord, chief, ruler" (compare Old Breton , Cornish a type of local ruler - literally "pledge chief") in medieval Brittany and Cornwall.
However, the element *"tigerno-" was a regular one in Brittonic personal names (compare Kentigern, Catigern, Ritigern, Tigernmaglus, et al.) and, as *"wortigernos" (or derivatives of it) is not attested as a common noun, there is no reason to suppose that it was used as anything other than a personal name (in fact, an Old Irish cognate of it, , was a fairly common personal name in medieval Ireland, further lending credence to the notion that Vortigern was a personal name and not a title).
Local legends.
A valley on the north coast of the Llŷn Peninsula, known as Nant Gwrtheyrn or "Vortigern's Gorge", is named after Vortigern, and until modern times had a small barrow known locally as "Vortigern's Grave", along with a ruin known as "Vortigern's Fort". However, this conflicts with doubtful reports that he died in his castle on the River Teifi in Dyfed ("Nennius") or his tower at The Doward in Herefordshire ("Geoffrey of Monmouth").
Other fortifications associated with Vortigern are at Arfon in Gwynedd, Bradford on Avon in Wiltshire, Carn Fadryn in Gwynedd, Clwyd in Powys, Llandysul in Dyfed, Old Carlisle in Cumberland, Old Sarum in Wiltshire, Rhayader in Powys, Snowdon and Stonehenge in Wiltshire.
Later portrayals.
Vortigern's story remained well known after the Middle Ages, especially in Great Britain. He is a major character in two Jacobean plays, the anonymous "The Birth of Merlin" and Thomas Middleton's "Hengist, King of Kent", first published in 1661. His meeting with Rowena became a popular subject in 17th-century engraving and painting--e.g., William Hamilton's 1793 work "Vortigern and Rowena". He was also featured in literature, such as John Lesslie Hall's poems about the beginnings of England.
One of Vortigern's most notorious literary appearances is in the play "Vortigern and Rowena", which was promoted as a lost work of William Shakespeare when it first emerged in 1796. However, it was soon revealed as a literary forgery written by the play's purported discoverer, William Henry Ireland, who had previously forged a number of other Shakespearean manuscripts. The play was at first accepted as Shakespeare's by some in the literary community, and received a performance at London's Drury Lane Theatre on 2 April 1796. The play's crude writing, however, exposed it as a forgery, and it was laughed off stage and not performed again. Ireland eventually admitted to the hoax and tried to publish the play by his own name, but had little success.
Vortigern often appears in modern Arthurian fiction. In the miniseries "Merlin" (1998) which uses the legend of Merlin and the dragons, Vortigern is played by Rutger Hauer. The movie "The Last Legion" (2007), based partly on the novel of the same name (2002) by Valerio Massimo Manfredi, features a very fictionalized portrayal of Vortigern under the pseudo-authentic name Vortgyn. Vortigan appears in season five of the TV series "Once Upon a Time" (2011), portrayed by Darren Moore. Jude Law portrays Vortigen in the film "" (2017), where he is Uther's younger brother, murdering him in order to usurp the throne and sacrificing his own wife and daughter to transform into a demon; he is eventually killed by his nephew Arthur.