Thomas Lancaster 1st Duke of Clarence 1387-1421

On 5th February 1381 [his father] Henry Bolingbroke [aged 13] and [his mother] Mary Bohun [aged 13] were married at Arundel Castle [Map]. She the daughter of [his grandfather] Humphrey Bohun 7th Earl Hereford 6th Earl Essex 2nd Earl of Northampton and [his grandmother] Joan Fitzalan Countess Essex, Hereford and Northampton [aged 34]. He the son of John of Gaunt 1st Duke Lancaster [aged 40] and Blanche Duchess of Lancaster. They were second cousins. He a grandson of King Edward III of England. She a great x 2 granddaughter of King Edward I of England.

On 29th September 1387 Thomas Lancaster 1st Duke of Clarence was born to King Henry IV of England [aged 20] and Mary Bohun [aged 19]. Coefficient of inbreeding 2.60%.

French MS 54 at the John Rylands Library in Manchester: "1387 Nat[us] est Tho[mal]s dux Clarencie, ij[us] filius henrici Com[iti] derb[er]ie p[e]nultimo" i.e. "1387 Thomas, duke of Clarence, the second son of Henry, earl of Derby, was born the penultimate day of September, St Michael's day [29 September]".

Mary Bohun: Around 1368 she was born to Humphrey Bohun 7th Earl Hereford 6th Earl Essex 2nd Earl of Northampton and Joan Fitzalan Countess Essex, Hereford and Northampton. She a great x 2 granddaughter of King Edward I of England. On 16th January 1373 Humphrey Bohun 7th Earl Hereford 6th Earl Essex 2nd Earl of Northampton died. He was buried at Waldon Priory and Abbey [Map]. Earl Hereford, Earl Essex, Earl of Northampton extinct. His estates were divided between his two daughters Eleanor Bohun Duchess Gloucester, wife of Thomas of Woodstock 1st Duke of Gloucester and Mary Bohun, wife of Henry of Bolingbroke, the future Henry IV, although the title and estates should have been inherited Gilbert Bohun who was a grandson of Humphrey Bohun 2nd Earl Hereford 1st Earl Essex. On 5th February 1381 Henry Bolingbroke and she were married at Arundel Castle [Map]. She the daughter of Humphrey Bohun 7th Earl Hereford 6th Earl Essex 2nd Earl of Northampton and Joan Fitzalan Countess Essex, Hereford and Northampton. He the son of John of Gaunt 1st Duke Lancaster and Blanche Duchess of Lancaster. They were second cousins. He a grandson of King Edward III of England. She a great x 2 granddaughter of King Edward I of England. Froissart Book 4 Chapter 94. Before 19th October 1398. You must know that the earl of Derby and the late duke of Gloucester had married two sisters [Note. Mary Bohun and Eleanor Bohun Duchess Gloucester], daughters to the earl of Hereford and Northampton, constable of England: the children, therefore, of the earl of Derby and duke of Gloucester were cousins-german by their mother's side, and one degree removed by their father's. To say the truth, the death of the duke of Gloucester had displeased many of the great barons of England, who frequently murmured at it when together; but the king had now so greatly extended his power, none dared to speak of it openly, nor act upon the current rumours of the mode of his death. The king had caused it to be proclaimed, that whoever should say anything respecting the duke of Gloucester or the earl of Arundel, should be reckoned a false and wicked traitor and incur his indignation. This threat had caused many to be silent, afraid of what might befal them, who were, nevertheless, much dissatisfied.

On 19th December 1387 an army of the Lords Appellant led by the future [his father] King Henry IV of England [aged 20] prevented the forces of King Richard II of England [aged 20] commanded by Robert de Vere 1st Duke Ireland [aged 25] from crossing the bridge [Map] over the River Thames at Radcot in Oxfordshire. When Thomas of Woodstock 1st Duke of Gloucester [aged 32] arrived with further Lord Appellant's men the King's men were encircled. The King's men attempted to force the crossing of the bridge at which time the only casualties occurred including Thomas Molyneux [aged 49] who was killed by Thomas Mortimer [aged 37]. Around 800 men drowned in the marshes whilst trying to escape. Robert de Vere 1st Duke Ireland narrowly escaped to France.

On 4th June 1394 [his sister] Philippa Lancaster Queen Consort Denmark was born to [his father] King Henry IV of England [aged 27] and Mary Bohun [aged 26] at Peterborough Castle [Map]. Her mother died in childbirth. She was buried at Church of the Annunciation of our Lady of the Newark [Map]. Coefficient of inbreeding 2.60%. She married 26th October 1406 King Eric of Norway, Denmark and Sweden.

On 27th November 1397 [his uncle] John Beaufort 1st Marquess Somerset and Dorset [aged 24] and [his future wife] Margaret Holland Duchess Clarence [aged 12] were married. She by marriage Countess Somerset. She the daughter of Thomas Holland 2nd Earl Kent and [his future mother-in-law] Alice Fitzalan Countess Kent [aged 47]. He the illegitmate son of [his grandfather] John of Gaunt 1st Duke Lancaster [aged 57] and Katherine Swynford aka Roet Duchess Lancaster [aged 47]. They were half third cousins. He a grandson of King Edward III of England. She a great x 2 granddaughter of King Edward I of England.

In 1399 Thomas Lancaster 1st Duke of Clarence [aged 11] was appointed 94th Knight of the Garter by [his father] King Henry IV of England [aged 31].

On 3rd February 1399 [his grandfather] John of Gaunt 1st Duke Lancaster [aged 58] died at Leicester Castle [Map]. Katherine Swynford aka Roet Duchess Lancaster [aged 48] was by his side. His son [his father] Henry [aged 31] succeeded 2nd Duke Lancaster, 7th Earl of Leicester. He was buried in the Choir of St Paul's Cathedral [Map] with his first wife [his grandmother] Blanche Duchess of Lancaster.

King Richard II of England [aged 32] witheld the future Henry IV's inheritance from him giving Henry reason to return to England to claim his lands and titles.

On 30th September 1399 [his father] King Henry IV of England [aged 32] became King of England usurping the throne of his cousin Richard II [aged 32] and Richard's heir, the seven year old Edmund Mortimer 5th Earl of March [aged 7] who was descended from Edward III's second son Lionel of Antwerp Duke of Clarence. This second usurption was to have far reaching consequences since it subsequently became the descent by which the House of York claimed precedence over the House of Lancaster being one of the causes of the Wars of the Roses. Duke Lancaster, Duke of Hereford, Earl Derby, Earl Lancaster and Earl of Leicester merged with the Crown.

Ralph Neville 1st Earl of Westmoreland [aged 35] was appointed Earl Marshal.

On 7th February 1403 [his father] King Henry IV of England [aged 35] and [his step-mother] Joanna of Navarre Queen Consort England [aged 33] were married at Winchester, Hampshire [Map]. His third marriage, her second. She had eight children with her first husband but, despite ten years of marriage, none with Henry. She the daughter of Charles "Bad" II King Navarre and Joan Valois Queen Consort Navarre. He the son of [his grandfather] John of Gaunt 1st Duke Lancaster and [his grandmother] Blanche Duchess of Lancaster. They were third cousins. He a grandson of King Edward III of England. She a great x 4 granddaughter of King Henry III of England.

On 21st July 1403 [his father] King Henry IV of England [aged 36], with his son the future [his brother] King Henry V of England [aged 16], defeated the rebel army of Henry "Hotspur" Percy [aged 39] at the Battle of Shrewsbury at the site now known as Battlefield, Shrewsbury [Map]. King Henry V of England took an arrow to the side of his face. John Stanley [aged 53] was wounded in the throat. Thomas Strickland [aged 36] fought and was awarded £38 and two of the rebel Henry's horses. Richard Beauchamp 13th Earl Warwick [aged 21] fought for the King. Walter Blount [aged 55], the King's Standard Bearer, was killed by Archibald Douglas 1st Duke Touraine [aged 31].

Thomas Wendesley [aged 59], Edmund Cockayne [aged 47] and Robert Goushill were killed.

Edmund Stafford 5th Earl Stafford [aged 25] was killed. His son Humphrey Stafford succeeded 6th Earl Stafford, 7th Baron Stafford.

Hugh Shirley [aged 52] was killed; he was one of four knights dressed as King Henry IV of England.

Of the rebels, Henry "Hotspur" Percy, Madog Kynaston [aged 43] and John Clifton were killed.

Thomas Percy 1st Earl of Worcester [aged 60] was beheaded after the battle. Earl Worcester extinct.

Richard Vernon 11th Baron Shipbrook [aged 48] was hanged. Baron Shipbrook forfeit.

John Rossall was killed. His sister Eleanor Rossall [aged 26] inherited a half-share in the Rossall Shrewsbury [Map] estates.

John Massey [aged 65] was killed.

Chronicle of Gregory. 1405. Ande that year Syr Thomas [aged 17] the kyngys son was Amerelle of the See, and he wente unto Flaundrys and brent bothe in Cachante and in Flaundrys, ande londyd at Scluse [Map] and gaffe there to a strong sawte. Alle so he toke carrekys of Jene and brought them unto Wynchylse [Map], and they were brent thorowe mysse governaunce and moche of the goode ther ynne.

On 26th November 1405 Thomas Fitzalan 10th Earl of Surrey 5th or 12th Earl of Arundel [aged 24] and Beatrice Aviz Duchess Exeter [aged 23] were married. [his father] King Henry IV of England [aged 38] and [his step-mother] Joanna of Navarre Queen Consort England [aged 35] were present at their wedding feast. She the illegitmate daughter of King John I of Portugal [aged 53] and Ines Peres. He the son of Richard Fitzalan 9th Earl of Surrey 4th or 11th Earl of Arundel and Elizabeth Bohun Countess Arundel and Surrey. They were half fourth cousin once removed. He a great x 2 grandson of King Edward I of England.

On 26th October 1406 [his brother-in-law] King Eric of Norway, Denmark and Sweden [aged 25] and [his sister] Philippa Lancaster Queen Consort Denmark [aged 12] were married. She the daughter of [his father] King Henry IV of England [aged 39] and [his mother] Mary Bohun.

On 26th October 1406 [his sister] Philippa Lancaster Queen Consort Denmark [aged 12] by marriage Queen Consort Denmark.

The Deeds of the Dukes of Normandy

The Gesta Normannorum Ducum [The Deeds of the Dukes of Normandy] is a landmark medieval chronicle tracing the rise and fall of the Norman dynasty from its early roots through the pivotal events surrounding the Norman Conquest of England. Originally penned in Latin by the monk William of Jumièges shortly before 1060 and later expanded at the behest of William the Conqueror, the work chronicles the deeds, politics, battles, and leadership of the Norman dukes, especially William’s own claim to the English throne. The narrative combines earlier historical sources with firsthand information and oral testimony to present an authoritative account of Normandy’s transformation from a Viking settlement into one of medieval Europe’s most powerful realms. William’s history emphasizes the legitimacy, military prowess, and governance of the Norman line, framing their expansion, including the conquest of England, as both divinely sanctioned and noble in purpose. Later chroniclers such as Orderic Vitalis and Robert of Torigni continued the history, extending the coverage into the 12th century, providing broader context on ducal rule and its impact. Today this classic work remains a foundational source for understanding Norman identity, medieval statesmanship, and the historical forces that reshaped England and Western Europe between 800AD and 1100AD.

Available at Amazon in eBook and Paperback format.

In November 1411 Thomas Lancaster 1st Duke of Clarence [aged 24] and Margaret Holland Duchess Clarence [aged 26] were married. She the daughter of Thomas Holland 2nd Earl Kent and Alice Fitzalan Countess Kent [aged 61]. He the son of King Henry IV of England [aged 44] and Mary Bohun. They were first cousin once removed. She a great x 2 granddaughter of King Edward I of England.

Chronicle of Gregory. 1412. And that year the Lord Thomas [aged 24], the kyngys sone, was made Duke of Clarence, and that year there com inbassetours fro the Duke of Orlyaunce [aged 17] unto the kyng for to wage men ayenst the Duke of Burgayne [aged 40], and [th]e kyng sende thedyr the Duke of Clarence and othyr certayne lordys; and at the feste of Synt Laurence they londyd at Hoggys.

In 1412 Thomas Lancaster 1st Duke of Clarence [aged 24] was created 1st Duke Clarence by [his father] King Henry IV of England [aged 44]. [his wife] Margaret Holland Duchess Clarence [aged 27] by marriage Duchess Clarence.

On 20th March 1413 [his father] King Henry IV of England [aged 45] died in the Jerusalem Chamber, Cheyneygates, Westminster Abbey [Map] in Westminster Abbey confirming a prophesy that he would die in Jerusalem. His son [his brother] Henry [aged 26] succeeded V King of England. His sons King Henry V of England and Humphrey Lancaster 1st Duke Gloucester [aged 22] were present. He was buried in the Chancel of Canterbury Cathedral [Map].

On 16th May 1414 King Henry V of England [aged 27] created Dukedoms for his two brothers:

Humphrey Lancaster 1st Duke Gloucester [aged 23] was created 1st Duke Gloucester, 1st Earl Pembroke.

John Lancaster 1st Duke Bedford [aged 24] was created 1st Duke Bedford, 1st Earl Kendal.

Chronicle of Gregory. 16th August 1415.... and the 16th day of the same month he landed at Kytkawys, and the Saturday he laid siege unto the town of Harfleur, and that was the Saturday next after of the Assumption of our Lady; and the siege continued unto the Sunday next before the feste of Saint Michael [29th of September], on the which Sunday the town of Harfleur was delivered up to the king, that was 22nd day of September. But it is to wit that the Tuesday before, that is to say the 16th day of the same month, at 2 of the clock within night, the lords that were the captains and governors of the town, that is to wite the lord Gawcorte, the lord Tutville, and more other lords, send out heralds of arms unto the Duke of Clarence [aged 27], praying him at the reverence of God that he would of his high lordship that he would grant them live and leave for to treat with what persons that the king would assign unto them; and the king at the reverence of God and at their request he assigned the Duke of Exeter, the lord Fehewe, and Sir Thomas Erpingham, to hear what they would say and desire.

And they desired that the king would not war on them from that hour of midnight unto the Sunday next after the feast of Saint Michael, and but it were rescued by battle by that day by the French king or by the Dauphin, else at that day to deliver the town unto the King, and they to have her lives and her goods. Ande the king sent them word if that they would deliver the town on the morne after, by the hour of midnight above said, without any condition, he would accept it, and in none other wise he bade them for to treat.

And yet the French lords prayed our lords that they would vouchsafe to beseech the King at the reverence of God and of our Lady that he would grant them respite from the same Tuesday at night unto the Sunday next after till one hour afternoon; and in the meantime the lords that were captains of the town to come to the King with twenty-four knights and squires with them, of the most sufficient men with in the town, and they to be sworn on God's body openly before all the people. But if it so were that the French King or the Dauphin rescued them by that Sunday by the hour of noon, other else anon after noon, they for to deliver the town to the king and all her bodies and goods to don with them what so them every last, with any condition. With that the King suffered them to send unto France eight persons out of the town letting him wit in what plight that they stood in, and the king granted them; and upon the Wednesday by the moon the lords come out, and twenty-two knights and squires with them; and then come the procession solemnly and stately, with twenty-four copes of clothe of gold before God's body, with many worshipful lords, knights, and squires, and other multitude of people from the king's tent, solemnly and stately as ever was done such a thing before time. But the king was not here present. And the French lords made there their oaths upon the sacrament; and, the others done, the French lords were brought unto the king's tent, and there they dined in the king's hall, but in all this time they saw not the King. And when that they had eaten they departed and delivered to certain for to keep in hostage till the Sunday on noon, as it was accordingly made before time when that they took her oaths. And the Sunday at the same hour assigned the king had a tent put upon a hill before the town, and there he sat in his estate, royally, and alle his lords about him. And then come the French lords, with sixty-four with them of the most sufficient men that were withing the town, to the king's own proper person, and delivered up the keys of the town and her bodies and her goods to the King's grace, with out any condition. And this was the 22nd day of Septembre, the year of our lord 1415

... and the xvj day of the same monythe he londyd at Kytkawys, and the Satyrday he leyde sege unto the towne of Arflewe, and that was the Satyrday nexte aftyr of the Assompsyon of our Lady; and the sege contynuyd unto the Sonday nexte be fore the feste of Synt Mychelle, on the whiche Sonday the towne of Arflewe was delyveryd uppe to the kyng, that was XXij day of Septembre. But hit is to wyte that the Tewysday before, that is to saye the xvj day of the same monythe, at xij of the clocke whytheynne nyght, the lordys that were the capytaynys and governowrys of the towne, that is to wete the lord Gawcorte14, the lord Tutvyle, and moo othyr lordys, sende out herodys of armys unto the Duke of Clarens, prayng him at the reverens of God that he wolde of his hyghe lordeschippe that he wolde graunte them lyve and leve for to trete whythe what personys that the kyng wolde a-sygne unto hem; and the kyng at the reverens of God and at hyre requeste he assygnyde the Duke of Exceter [Note. Unclear as to who this is? Possibly [his uncle] Thomas Beaufort 1st Duke Exeter [aged 38] who was created Duke the following year?], the lord Fehewe, and Syr Thomas Erpyngham [aged 60], to hyre whatt they wolde say and desyre. And they desyryd that the kyng wolde nought warre on them fro that our of mydnyght unto the Sonday nexte aftyr the feste of Synt Mychell, and but it were rescwyd by batayle by that day by the Frenysche kyng or by the Dolfynne, ellys at that daye to delyver the towne unto the King, and they to have her lyvys and her goodys. Ande the kyng sende them worde yf that they wolde delivery the towne on the morne aftyr, be the our of mydnyght a bove said, without any condyscyon, he wolde accepte it, and in non othyr wyse he bade them for to trete. Ande yette the Fraynysche lordys prayde our lordys that they wolde fochesave to be-seche the King at the reverens of God and of our Lady that he wolde graunte them respyte fro the same Twysday at nyght unto the Sonday nexte aftyr tylle one owre aftyr none; and in the mayne tyme the lordys that were captaynys of the towne to come to the King whithe XXiiij knyghtys and squyers with hem, of the moste suffycyent men whithe in the towne, and they to be sworne on Goddys body opynly before alle the pepylle. But yf15 hit soo were that the Fraynysche King or the Dolfynne rescwyde them by that Sonday by the owre of none, othyr ellys a-non aftyr none, they for to delyvery the towne to the kyng and alle her bodys and goodys to don whythe them what so them evyr lyste, whythe16 any condiscyon. Whythe that the King sufferde them to sende unto Frauns viij personys out of the towne lettyng him wytte in what plytte that they stode yn, and the kyng grauntyd hem; and uppe the Wanysday by [th]e mone the lordys come owte, and XXij knyghtys and squyers whythe hem; and thenne come the prosessyon solempny and stately, whithe XXiiij copys of clothe of golde by-fore Goddys body, whythe many worschipfulle lordys, knyhtis, and squyers, and othyr multytude of pepylle from [th]e kyngys tente, solempny and stately as evyr was done suche a thyng be-for tyme. But the kyng was nott here present. And the Franysche lordys made thare her othys a-pon the sacrament; and, the othys done, the Fraynysche lordys were brought unto the kyngys tente, and there they dynyd in the kyngys halle, but in alle this tyme they sawe nought the King. And whanne that they hadde etyn they departyd and delyveryd to sartayne for to kepe yn ostage tylle the Sonday on none, as it was a cordyment i-made before tyme whenne that they toke her othys. And the Sonday at the same owre a-signyd the kyng hadde a tente phyght a-pone a hylle be-fore the towne, and there he sate in his estate, ryally, and alle his lordys aboute hym. And thenne come the Fraynysche lordys, with lxiiij whythe them of the moste suffycyentt men that were whythe yn the towne, to the kyngys owne propyr person, and delyveryd uppe the keyes of the towne and her boodys and her goodys to the Kings grace, whithe out any condyscyon. And this was the XXij day of Septembre, the year of our lord Ml cccc xv.

Note 14. Sawcortein our MS. by a misreading; Gawcourte in Vit.

Note 15. But if, i. e. unless.

Note 16. whythe. withoute, Vit.

On 25th October 1415 King Henry V of England [aged 29] defeated a French army at the Battle of Agincourt.

The battle is described by three Chroniclers who were present:

Jean de Waurin: "1, the author of this work, know the truth of the matter, for in that assembly I was among the French".

Jean le Fevre de St Remy: "I who write this, seated on a horse among the baggage at the rear of the battle, along with the other priests who were present".

The anonymous author of the Deeds of King Henry V i.e. Deeds of Henry V: "while I was on the other side with the English".

Thomas Camoys 1st Baron Camoys [aged 64] commanded the Rearguard. Richard de Vere 11th Earl of Oxford [aged 30] commanded. Humphrey Lancaster 1st Duke Gloucester [aged 25] was wounded, and was protected by his brother King Henry V of England.

Edward 2nd Duke of York 1st Duke Albemarle [aged 42], commander of the Vanguard, was killed; the most senior English casualty. Duke Albemarle, Earl of Rutland and Earl Cork extinct. His nephew Richard [aged 4] succeeded 3rd Duke York and inherited his estates including Conisbrough Castle [Map].

John Fortescue [aged 35], Dafydd Gam Brecon [aged 35] and Edward Burnell [aged 44] and Roger Vaughan of Bredwardine [aged 38] were killed.

Michael de la Pole 3rd Earl Suffolk [aged 21] was killed. His brother William [aged 19] succeeded 4th Earl Suffolk, 4th Baron Pole.

Before 27th April 1416 Henry Bromflete 1st Baron Vesci [aged 27] and [his sister-in-law] Joan Holland Duchess York [aged 36] were married. She the daughter of Thomas Holland 2nd Earl Kent and [his mother-in-law] Alice Fitzalan Countess Kent [deceased]. They were half fifth cousin once removed. She a great x 2 granddaughter of King Edward I of England.

On 18th November 1416 [his uncle] Thomas Beaufort 1st Duke Exeter [aged 39] was created 1st Duke Exeter by King Henry V of England [aged 30] for the remainder of his natural life for 'his service to the king and the realm on both sides of the seas'. At the time the only other dukes were the King's brothers.

After 1417 John Cockayne [aged 47] enlisted with Thomas Lancaster 1st Duke of Clarence [aged 29] for military operations in the English Channel.

Chronicle of Gregory. 30th July 1417. Al so the same year the King saylyd unto Normandye the second tyme, ande he londyd on Lammas day by-syde Tooke in Normandye. And the same tyme the kyng wanne the towne of Tooke and assaylyd the castelle, the whyche castelle on Syn Lauerens evynne was yolde unto the King, and he gave it unto his brother the Duke of Clarens [aged 29] whithe alle the lorschippys dependaunt there too; and thenne the Duke of Clarens roode forthe to Cane [Map] whythe othyr lordys whythe hym. And one our Lady evyn, the Assumpcyon, he mustryd his men by-fore the towne of Cane [Map]; and the xij day of August the kyng layde sege to Cane, and that contynuyd tylle the day of the Natyvyte of our Lady nexte folowynge; uppon the same day the towne whythe grete sawte was yoldyd and wonne. And thenne the kyng layde sege unto the castelle, and that in shorte tyme was yoldyn unto the King; and whylys the kyng boode in Cane [Map], the Duke of Clarens roode to Bayeux and wanne that. And the same year the kyng wanne Argentyne, bothe the towne and the castelle. And the kyng wanne Alansonne and many moo strong castellys and townys and strong abbeyes.

Around 1420 Thomas Courtenay 5th or 13th Earl Devon [aged 6] and [his step-daughter] Margaret Beaufort Countess Devon [aged 11] were married. She the daughter of [his uncle] John Beaufort 1st Marquess Somerset and Dorset and [his wife] Margaret Holland Duchess Clarence [aged 35]. He the son of Hugh Courtenay 4th or 12th Earl Devon [aged 31] and Anne Talbot Countess Devon [aged 27]. They were third cousins. He a great x 4 grandson of King Edward I of England. She a great granddaughter of King Edward III of England.

On 2nd June 1420 [his brother] Henry V [aged 33] and [his sister-in-law] Catherine of Valois [aged 18] were married at Troyes Cathedral [Map]. She the daughter of Charles "Beloved Mad" VI King France [aged 51] and Isabeau Wittelsbach Queen Consort France [aged 50]. He the son of [his father] King Henry IV of England and [his mother] Mary Bohun. They were half third cousin once removed. She a great x 5 granddaughter of King Henry III of England.

Before 22nd March 1421 [his step-son] John Beaufort 1st Duke of Somerset [aged 18] accompanied the King's younger brother Thomas Lancaster 1st Duke of Clarence [aged 33] to the fighting in Anjou.

On 22nd March 1421 the Dauphin's [aged 18] French army and a Scottish army heavily defeated the English army at the Battle of Baugé. On the French side Étienne Vignolles "La Hire" fought. On the Scottish side John Stewart 2nd Earl Buchan [aged 40] and John Stewart of Darnley 1st Count Évreux [aged 41] fought. William Douglas [aged 37] was killed.

On the English side [his step-son] John Beaufort 1st Duke of Somerset [aged 18], [his uncle] Thomas Beaufort 1st Duke Exeter [aged 44], Thomas Beaufort Count Perche [aged 16] and John Holland 2nd Duke Exeter [aged 26] were captured. John Beaufort 1st Duke of Somerset would be captive for the next seventeen years. Thomas Beaufort 1st Duke Exeter was released in 1422. Thomas Beaufort Count Perche was released around 1427 in a prisoner exchange.

Thomas Lancaster 1st Duke of Clarence [aged 33] was killed in battle. Duke Clarence extinct.

John Lumley [aged 38] was killed in battle.

John Ros 7th Baron Ros Helmsley [aged 24] was killed in battle. His brother Thomas [aged 13] succeeded 8th Baron Ros Helmsley.

William Ros [aged 23], and Gilbert V Umfraville were killed.

John Grey 1st Earl Tankerville [aged 37] was killed in battle. His son Henry [aged 3] succeeded 2nd Earl Tankerville.

William Douglas 1st Lord Drumlanrig was present.

After 22nd March 1421 Thomas Lancaster 1st Duke of Clarence [deceased] was buried at Canterbury Cathedral [Map].

On 31st December 1439 [his former wife] Margaret Holland Duchess Clarence [aged 54] died.

[his illegitimate son] John Clarence Lancaster was born illegitimately to Thomas Lancaster 1st Duke of Clarence. He a grandson of King Henry IV of England.

Jean de Waurin's Chronicle of England Volume 6 Books 3-6: The Wars of the Roses

Jean de Waurin was a French Chronicler, from the Artois region, who was born around 1400, and died around 1474. Waurin’s Chronicle of England, Volume 6, covering the period 1450 to 1471, from which we have selected and translated Chapters relating to the Wars of the Roses, provides a vivid, original, contemporary description of key events some of which he witnessed first-hand, some of which he was told by the key people involved with whom Waurin had a personal relationship.

Available at Amazon in eBook and Paperback format.

Chronicle of Gregory. Ande thenne the Kyng of Inglonde lette parte his oste to prynces thens on dyversse wayes; that is to saye, on party toke my lord the Duke of Clarens whythe many full worthy lordys whythe hym, and he gate many townys and castellys and strong abbeys. And the [his brother] Duke of Glouceter toke a nothyr partye of the oste, and whythe him the Erle of Marche, the lord Graye, the lord Clyfforde, Syr Watyr Hongerford, stywarde of the kyngys howse, whythe many othyr knyghtys and squyers; and he gate, or he layde sege to Chyrborowe, XXiiij townys and castellys. And son aftyr Ester he layde sege to the towne of Chyrborowe, and contynowyde unto Mychelmasse, and thenne the towne and the castelle was yolde unto hym. Ande the iij party of the oste the King delyveryde unto the Erle of Warwyke and othyr lordys whythe hym. And they gate many strong townys and castellys and abbeys.

Thomas Lancaster 1st Duke of Clarence 1387-1421 appears on the following Descendants Family Trees:

Royal Ancestors of Thomas Lancaster 1st Duke of Clarence 1387-1421

Kings Wessex: Great x 11 Grand Son of King Edmund "Ironside" I of England

Kings Gwynedd: Great x 9 Grand Son of Owain "Great" King Gwynedd

Kings Seisyllwg: Great x 14 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth

Kings Powys: Great x 10 Grand Son of Maredudd ap Bleddyn King Powys

Kings Godwinson: Great x 11 Grand Son of King Harold II of England

Kings England: Son of King Henry IV of England

Kings Scotland: Great x 9 Grand Son of King Malcolm III of Scotland

Kings France: Great x 3 Grand Son of King Philip IV of France

Kings Duke Aquitaine: Great x 15 Grand Son of Ranulf I Duke Aquitaine

Kings Spain: Great x 7 Grand Son of Alfonso VII King Castile VII King Leon

Ancestors of Thomas Lancaster 1st Duke of Clarence 1387-1421

Great x 4 Grandfather: King Henry III of England son of King John of England

Great x 3 Grandfather: King Edward I of England son of King Henry III of England

Great x 4 Grandmother: Eleanor of Provence Queen Consort England Great Granddaughter of Alfonso II King Aragon

Great x 2 Grandfather: King Edward II of England son of King Edward I of England

Great x 4 Grandfather: Ferdinand III King Castile III King Leon Great Grandson of Alfonso VII King Castile VII King Leon

Great x 3 Grandmother: Eleanor of Castile Queen Consort England 2 x Great Granddaughter of Alfonso VII King Castile VII King Leon

Great x 4 Grandmother: Joan Dammartin Queen Consort Castile and Leon 2 x Great Granddaughter of Alfonso VII King Castile VII King Leon

Great x 1 Grandfather: King Edward III of England son of King Edward II of England

Great x 4 Grandfather: King Philip III of France son of King Louis IX of France

Great x 3 Grandfather: King Philip IV of France son of King Philip III of France

Great x 4 Grandmother: Isabella Barcelona Queen Consort France Great Granddaughter of Alfonso II King Aragon

Great x 2 Grandmother: Isabella of France Queen Consort England daughter of King Philip IV of France

Great x 4 Grandfather: Henry I King Navarre 2 x Great Grandson of Alfonso VII King Castile VII King Leon

Great x 3 Grandmother: Joan Blois I Queen Navarre Great Granddaughter of King Louis VIII of France

Great x 4 Grandmother: Blanche Capet Queen Navarre Granddaughter of King Louis VIII of France

Grandfather: John of Gaunt 1st Duke Lancaster son of King Edward III of England

Great x 4 Grandfather: John of Avesnes I Count Hainaut 4 x Great Grandson of King William "Conqueror" I of England

Great x 3 Grandfather: John of Avesnes II Count Hainaut II Count Holland 3 x Great Grandson of King Stephen I England

Great x 4 Grandmother: Adelaide Gerulfing Countess Hainaut 2 x Great Granddaughter of King Stephen I England

Great x 2 Grandfather: William of Avesnes I Count Hainaut III Count Avesnes III Count Holland II Count Zeeland 4 x Great Grandson of King Stephen I England

Great x 4 Grandfather: Henry "Great" Luxemburg V Count Luxemburg III Count Namur 8 x Great Grandson of King Edward "Elder" of the Anglo Saxons

Great x 3 Grandmother: Philippa Luxemburg Countess Hainaut and Holland 5 x Great Granddaughter of King William "Conqueror" I of England

Great x 4 Grandmother: Margaret of Bar Countess Luxemburg and Namur 4 x Great Granddaughter of King William "Conqueror" I of England

Great x 1 Grandmother: Philippa of Hainaut Queen Consort England Great Granddaughter of King Philip III of France

Great x 4 Grandfather: King Philip III of France son of King Louis IX of France

Great x 3 Grandfather: Charles Valois I Count Valois son of King Philip III of France

Great x 4 Grandmother: Isabella Barcelona Queen Consort France Great Granddaughter of Alfonso II King Aragon

Great x 2 Grandmother: Joan Valois Countess Zeeland Holland Avesnes and Hainaut Granddaughter of King Philip III of France

Great x 4 Grandfather: Charles II King Naples Grandson of King Louis VIII of France

Great x 3 Grandmother: Margaret Capet Countess Valois Great Granddaughter of King Louis VIII of France

Great x 4 Grandmother: Mary of Hungary Queen Consort Naples 6 x Great Granddaughter of King Harold II of England

father: King Henry IV of England Grandson of King Edward III of England

Great x 4 Grandfather: King Henry III of England son of King John of England

Great x 3 Grandfather: Edmund "Crouchback" Plantagenet 1st Earl of Leicester 1st Earl Lancaster son of King Henry III of England

Great x 4 Grandmother: Eleanor of Provence Queen Consort England Great Granddaughter of Alfonso II King Aragon

Great x 2 Grandfather: Henry Plantagenet 3rd Earl of Leicester 3rd Earl Lancaster Grandson of King Henry III of England

Great x 4 Grandfather: Robert Capet Count of Artois son of King Louis VIII of France

Great x 3 Grandmother: Blanche Capet Queen Navarre Granddaughter of King Louis VIII of France

Great x 4 Grandmother: Matilda Reginar Countess Saint Pol 2 x Great Granddaughter of King Stephen I England

Great x 1 Grandfather: Henry of Grosmont 1st Duke Lancaster Great Grandson of King Henry III of England

Great x 4 Grandfather: Patrick Chaworth

Great x 3 Grandfather: Patrick Chaworth

Great x 2 Grandmother: Maud Chaworth 9 x Great Granddaughter of Hugh I King of the Franks

Great x 4 Grandfather: William Beauchamp 9th Earl Warwick 7 x Great Grandson of Hugh I King of the Franks

Great x 3 Grandmother: Isabella Beauchamp 8 x Great Granddaughter of Hugh I King of the Franks

Great x 4 Grandmother: Maud Fitzjohn Countess Warwick 8 x Great Granddaughter of Hugh I King of the Franks

Grandmother: Blanche Duchess of Lancaster 2 x Great Granddaughter of King Henry III of England

Great x 4 Grandfather: John de Brienne I King Jerusalem

Great x 3 Grandfather: Louis Brienne Viscount Beaumont 2 x Great Grandson of King Henry "Curtmantle" II of England

Great x 4 Grandmother: Beregaria Ivrea Great Granddaughter of Alfonso VII King Castile VII King Leon

Great x 2 Grandfather: Henry Beaumont Earl Buchan 3 x Great Grandson of King Henry I "Beauclerc" England

Great x 4 Grandfather: Raoul Beaumont Sarthe I Viscount Great Grandson of King Henry I "Beauclerc" England

Great x 3 Grandmother: Agnes Beaumont Sarthe 2 x Great Granddaughter of King Henry I "Beauclerc" England

Great x 4 Grandmother: Agnes de La Flèche Flèche Viscountess

Great x 1 Grandmother: Isabel Beaumont Duchess Lancaster 4 x Great Granddaughter of King Henry I "Beauclerc" England

Great x 4 Grandfather: Alexander Comyn 2nd Earl Buchan

Great x 3 Grandfather: Alexander Comyn 4 x Great Grandson of King David I of Scotland

Great x 4 Grandmother: Elizabeth Quincy Countess Buchan 3 x Great Granddaughter of King David I of Scotland

Great x 2 Grandmother: Alice Comyn 4th Countess Buchan 5 x Great Granddaughter of King David I of Scotland

Great x 3 Grandmother: Joanna Latimer 11 x Great Granddaughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd

Great x 4 Grandmother: Alicia Ledet Baroness Latimer Corby 10 x Great Granddaughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd

Thomas Lancaster 1st Duke of Clarence son of King Henry IV of England

Great x 4 Grandfather: Humphrey Bohun 3 x Great Grandson of King David I of Scotland

Great x 3 Grandfather: Humphrey Bohun 3rd Earl Hereford 2nd Earl Essex 4 x Great Grandson of King David I of Scotland

Great x 4 Grandmother: Eleanor de Braose 7 x Great Granddaughter of Hugh I King of the Franks

Great x 2 Grandfather: Humphrey Bohun 4th Earl Hereford 3rd Earl Essex 5 x Great Grandson of King David I of Scotland

Great x 4 Grandfather: Enguerrand Ingleram Fiennes 9 x Great Grandson of King Edward "Elder" of the Anglo Saxons

Great x 3 Grandmother: Maud Fiennes Countess Essex and Hereford 10 x Great Granddaughter of King Edward "Elder" of the Anglo Saxons

Great x 4 Grandmother: Isabel Provence

Great x 1 Grandfather: William Bohun 1st Earl of Northampton Grandson of King Edward I of England

Great x 4 Grandfather: King Henry III of England son of King John of England

Great x 3 Grandfather: King Edward I of England son of King Henry III of England

Great x 4 Grandmother: Eleanor of Provence Queen Consort England Great Granddaughter of Alfonso II King Aragon

Great x 2 Grandmother: Princess Elizabeth of Rhuddlan Countess Essex, Hereford and Holland daughter of King Edward I of England

Great x 4 Grandfather: Ferdinand III King Castile III King Leon Great Grandson of Alfonso VII King Castile VII King Leon

Great x 3 Grandmother: Eleanor of Castile Queen Consort England 2 x Great Granddaughter of Alfonso VII King Castile VII King Leon

Great x 4 Grandmother: Joan Dammartin Queen Consort Castile and Leon 2 x Great Granddaughter of Alfonso VII King Castile VII King Leon

Grandfather: Humphrey Bohun 7th Earl Hereford 6th Earl Essex 2nd Earl of Northampton Great Grandson of King Edward I of England

Great x 3 Grandfather: Gunselin Badlesmere

Great x 2 Grandfather: Bartholomew Badlesmere 1st Baron Badlesmere

Great x 3 Grandmother: Joan Fitzbernard

Great x 1 Grandmother: Elizabeth Badlesmere Countess Northampton 4 x Great Granddaughter of King Henry "Curtmantle" II of England

Great x 4 Grandfather: Richard de Clare 6th Earl Gloucester 5th Earl Hertford 3 x Great Grandson of King Henry I "Beauclerc" England

Great x 3 Grandfather: Thomas de Clare 4 x Great Grandson of King Henry I "Beauclerc" England

Great x 4 Grandmother: Maud Lacy Countess Gloucester and Hertford 4 x Great Granddaughter of King Henry I "Beauclerc" England

Great x 2 Grandmother: Margaret Clare Baroness Badlesmere 3 x Great Granddaughter of King Henry "Curtmantle" II of England

Great x 4 Grandfather: Maurice Fitzgerald 4th Lord Offaly 6 x Great Grandson of Maredudd ab Owain King Deheubarth King Powys King Gwynedd

Great x 3 Grandmother: Juliana Fitzgerald 2 x Great Granddaughter of King Henry "Curtmantle" II of England

Great x 4 Grandmother: Emmeline Longespée Baroness Offaly Great Granddaughter of King Henry "Curtmantle" II of England

mother: Mary Bohun 2 x Great Granddaughter of King Edward I of England

Great x 4 Grandfather: John Fitzalan 7th Earl of Arundel 5 x Great Grandson of King Henry I "Beauclerc" England

Great x 3 Grandfather: Richard Fitzalan 1st or 8th Earl of Arundel 3 x Great Grandson of King John of England

Great x 4 Grandmother: Isabella Mortimer Countess Arundel 2 x Great Granddaughter of King John of England

Great x 2 Grandfather: Edmund Fitzalan 2nd or 9th Earl of Arundel 4 x Great Grandson of King John of England

Great x 4 Grandfather: Thomas I Marquess Saluzzo 5 x Great Grandson of King William "Conqueror" I of England

Great x 3 Grandmother: Alice Saluzzo Countess Arundel 6 x Great Granddaughter of King William "Conqueror" I of England

Great x 1 Grandfather: Richard Fitzalan 3rd or 10th Earl of Arundel 8th Earl of Surrey 5 x Great Grandson of King John of England

Great x 4 Grandfather: John Warenne 6th Earl of Surrey 6 x Great Grandson of Hugh I King of the Franks

Great x 3 Grandfather: William Warenne 7 x Great Grandson of Hugh I King of the Franks

Great x 4 Grandmother: Alice Lusignan Countess of Surrey 6 x Great Granddaughter of Hugh I King of the Franks

Great x 2 Grandmother: Alice Warenne Countess Arundel 8 x Great Granddaughter of Hugh I King of the Franks

Great x 4 Grandfather: Robert de Vere 5th Earl of Oxford 7 x Great Grandson of Hugh I King of the Franks

Great x 3 Grandmother: Joan Vere 8 x Great Granddaughter of Hugh I King of the Franks

Great x 4 Grandmother: Alice Sanford Countess of Oxford

Grandmother: Joan Fitzalan Countess Essex, Hereford and Northampton 2 x Great Granddaughter of King Henry III of England

Great x 4 Grandfather: King Henry III of England son of King John of England

Great x 3 Grandfather: Edmund "Crouchback" Plantagenet 1st Earl of Leicester 1st Earl Lancaster son of King Henry III of England

Great x 4 Grandmother: Eleanor of Provence Queen Consort England Great Granddaughter of Alfonso II King Aragon

Great x 2 Grandfather: Henry Plantagenet 3rd Earl of Leicester 3rd Earl Lancaster Grandson of King Henry III of England

Great x 4 Grandfather: Robert Capet Count of Artois son of King Louis VIII of France

Great x 3 Grandmother: Blanche Capet Queen Navarre Granddaughter of King Louis VIII of France

Great x 4 Grandmother: Matilda Reginar Countess Saint Pol 2 x Great Granddaughter of King Stephen I England

Great x 1 Grandmother: Eleanor Plantagenet Countess Arundel and Surrey Great Granddaughter of King Henry III of England

Great x 4 Grandfather: Patrick Chaworth

Great x 3 Grandfather: Patrick Chaworth

Great x 2 Grandmother: Maud Chaworth 9 x Great Granddaughter of Hugh I King of the Franks

Great x 4 Grandfather: William Beauchamp 9th Earl Warwick 7 x Great Grandson of Hugh I King of the Franks

Great x 3 Grandmother: Isabella Beauchamp 8 x Great Granddaughter of Hugh I King of the Franks

Great x 4 Grandmother: Maud Fitzjohn Countess Warwick 8 x Great Granddaughter of Hugh I King of the Franks