Henry O'Neill (soldier)

Colonel Henry O'Neill (Irish: Enri Ó Néill;^[1] Spanish: Enrique Oneil;^[2] c. 1586 – 25 August 1610) was an Irish-born soldier and nobleman who served with the Spanish army in the Eighty Years' War.

Henry O'Neill
5th Baron Dungannon
Predecessor	Hugh O'Neill, 4th Baron Dungannon
Born	c. 1586 Ulster, Ireland
Died	25 August 1610 (aged 23) Aranda de Duero, Spain
Issue	None
Father	Hugh O'Neill, Earl of Tyrone
Mother	Siobhán O'Donnell

In 1600 he was relocated to Spain to strengthen relations between his father, Irish confederacy leader Hugh O'Neill, and the Spanish government. Following the end of the Nine Years' War (1603) and the Anglo-Spanish War (1604), Henry continued to live in Spain and expressed interest in military service. English officials feared that his entrance into the Spanish military could renew conflict. Nevertheless, in 1605 Henry was made colonel of the first Irish regiment in the Spanish army. He served for many years in the Low Countries, before dying in Spain of illness aged 23.

Henry was de jure 5th Baron Dungannon by the patent of the earldom, though he was never recognised as such by the Irish House of Lords.

Family background

Henry O'Neill was born c. 1586,^[3][4][5] the second son of Irish lord Hugh O'Neill, Earl of Tyrone, and his second wife Siobhán O'Donnell.^[6] He was descended from the Gaelic Irish O'Neill and O'Donnell clans of Tír Eoghain and Tyrconnell respectively.^[5][7] Henry had several older sisters, Sarah, Mary and Alice,^[8][9][10] as well as an older brother Hugh O'Neill, 4th Baron Dungannon.^[11] Siobhán died in January 1591.^[12] Tyrone noted that Hugh and Henry were in fosterage in August 1594.^[13] In 1599, Sir John Harrington described brothers Hugh and Henry as "of good cheerful aspect, freckled, not tall, but strong, well-set, and acquainted with the English tongue".^[14]

Education

Henry's father was Hugh O'Neill, Earl of Tyrone.

Henry's father Tyrone led the Irish confederacy during the Nine Years' War. He sought military assistance from Habsburg Spain,^[7] which was then at war with England.^[15] In April 1600, Tyrone stimulated the Irish-Spanish alliance by sending Henry, then aged 13, to Spain.^{[7][5][16][17]} In contrast, Charles Patrick Meehan stated that "it has been often asserted that he was sent to Spain in his childhood as a hostage for his father's allegiance to Philip III., but this was not the fact; for he was brought to that country by his tutor, father MacCaghwell, to complete his studies at Salamanca, and make himself perfect in military science, as became the son of the prince of Tyrone."^[18] Micheline Kerney Walsh agreed that Henry was "sent by his father... to be educated in Spain".^[19]

Tyrone wanted his Spanish footman Pedro Blanco to accompany Henry, but King Philip III refused as Blanco was of greater use in Ireland.^[20] Henry was escorted to Spain by one of Philip's most trusted commanders, Don Martín de la Cerda. He was relocated to Salamanca for his education, and was given an allowance of two hundred ducats per month. Henry settled permanently in Spain.^[5] His tutor at the University of Salamanca was Irish Franciscan Hugh MacCaughwell, who was also a graduate of the university.^[17]

In 1601, Henry took the Franciscan habit, causing much concern amongst the Spanish Council of State,^[21] and leading to weeks of discussion.^[19] Mateo de Oviedo, Spanish Franciscan and future Catholic Archbishop of Dublin, was ordered by Philip III to go to Salamanca and deal with Henry. Henry eventually gave up his ambitions to become a friar.^[22]

In January 1602, Hugh Roe O'Donnell (O'Donnell clan chief, and a half-brother of Henry's mother) arrived in Spain seeking military reinforcements from Philip III.^[23] O'Donnell asked to see Henry, and so Henry was summoned to meet his uncle at Zamora. At this time, Henry was nearing the end of his studies. He obtained his degree in arts in July 1602.^[19] In 1603, Henry was "much esteemed and well received amongst the Spaniards".^[24][25]

Anglo-Spanish tension

Throughout 1603, English forces travelled across Ulster destroying crops and livestock, leading to famine conditions. Tyrone's surrender in March 1603 ended the Nine Years' War,^[26] and the Treaty of London in August 1604 ended the Anglo-Spanish War.^[27] Henry became a focus for English authorities, who feared that the Irish nobility's continued allegiance to Spain could lead to a renewed Anglo-Irish or Anglo-Spanish war. Lord Deputy Charles Blount offered Tyrone generous peace terms to placate this threat.^[28] Tyrone also felt pressure to placate the English government and he asked Henry to return to Ireland. Henry refused his father's request as Ulster was in a depressed and unappealing condition. He asked to postpone his return for few years. This attitude deeply troubled Tyrone, who was "doubtful and jealous less the state of England should interpret it amiss and therefore as he saith, he hath written back unto him [Henry] that if he will not presently return hither he will never give him one foot of land here".^[29] Tyrone was also wary that Henry might undertake military action without the approval of King James I.^[30]

Following the end of the Nine Years' War, the social position of Irish Catholics declined significantly within just a few years. Many Catholic noblemen fled Ireland to seek refuge in continental Europe; most went to Spain, Ireland's only ally during the war.^[31] The concept emerged of an Irish regiment in the Spanish army. It is clear that Henry was engaged by the idea of commanding his own regiment; he asked the Spanish government for permission to move to the Spanish Netherlands to fight in the Dutch Revolt.^[32] Despite protests from the Earl of Tyrconnell (Tyrone's ally, and a half-brother of Henry's mother) that this would offend James I,^[33] the Spanish government allowed Henry to take up residence in the Spanish Netherlands.^[32] He was granted 2,000 ducats in living allowance for the journey.^[16]

Subsequently, Henry—almost certainly on the advice of Archbishop Florence Conry—requested to be appointed colonel of an Irish regiment. This placed Philip III in a difficult situation.^[34] The creation of such a regiment would be seen as aggressive by England,^[35] especially considering that the Treaty of London had only been recently signed.^[36] The Spanish government recognized that an Irish regiment would be valuable in combating English forces in the Low Countries.^[37] This regiment would give employment to the scattered Irish refugees^[38] and would also free the Kingdom of Galicia from financial burden.^[16] Due to diplomatic issues, Philip III was recommended to put off establishing the Irish regiment^[35] until James I gave his approval.^[36]

English politicians Charles Cornwallis (left) and Thomas Edmondes attempted to stop Henry's appointment as colonel of the first Irish regiment.

In April 1605, it was reported that James I had approved a levy of 2,000 English soldiers, 1,500 Scottish soldiers, and 500 Irish soldiers in the Spanish army. Philip III's ambassador, the Duke of Escalona, received 800 escudos to pay ten Scottish and Irish captains, each of whom was to recruit 150 men. The O'Neill family spread news of the recruitment to assemble volunteers across the British Isles, so Henry could assure the Spanish Council of State that he had the large numbers necessary.^[39] By September 1605, Charles Cornwallis, the new English ambassador to Spain, believed he had proof that Henry had submitted to the Council of State. Cornwallis tasked Thomas Edmondes, the English ambassador in Flanders, with preventing Henry from recruiting an Irish regiment and joining military service.^[40] In early September 1605, many exiled Irish began arriving in the Low Countries, causing tension in the English government.^[41] In late October, Henry arrived at the Binche court of Albert VII, Archduke of Austria. It was during this meeting that Henry probably discussed his future, and was directed to placate the suspicions of English officials. Henry took up residence in Brussels and became acquainted with Edmondes. He reaffirmed his allegiance to King James I and claimed that neither he nor Philip III would accept a commission to colonel an Irish regiment without James I's consent.^[41]

In 1605, English Catholics made an attempt on James I's life (known as the Gunpowder Plot). The resulting anti-Catholic backlash caused James I to reconsider his decision and halt the departure of new recruits to the Catholic Netherlands.^[42] Most of the English and Scottish recruits were loyal to their king and subsequently returned to Britain; the Irish recruits had no such loyalty and stayed. The English government subsequently attempted to destroy the Irish regiment.^[43]

Military career

Having successfully pacified negotiations with England, in early December 1605 Henry was made colonel of the first Irish regiment in the Spanish army.^[44] To distinguish it from subsequently-formed Irish regiments, it eventually became known as the "Old Irish Regiment" (Spanish: El Tercio Viejo Irelandés) or the "Regiment of Tyrone".^[45] On 22 December, Henry wrote to Robert Cecil, the English royal secretary, reconfirming his allegiance to the English Crown.^[46]

"[I wish to acquaint] his highness [James I] of my great desire to employ myself in his majesties service when it shall please his highness to command me, and that I refused to be employed [in the Spanish Netherlands] until I understand by the council of Spain that it was my sovereign's will [that] I should be employed hither upon, I am most desirous to serve your honour to the uttermost of my power."

— Henry O'Neill^[46]

Since Henry had no military experience, his second-in-command, veteran soldier Edward FitzGerald, played an important role in the training of Henry and his regiment. FitzGerald was elected sergeant major due to his experience serving in the Spanish military for seventeen consecutive years; he had also trained Irish confederate soldiers during the Nine Years' War. He governed the regiment from a strictly military standpoint.^[47]

Giolla Brighde O hEoghusa wrote on 19 September 1605 that Henry was then expected in Flanders.^[13] Henry's regiment was sent to the Low Countries to fight against the Dutch Republic. Towards the end of 1605 he arrived in Brussels, where he served under commander Ambrogio Spinola.^[48]

Other companies of Irish soldiers were formed in the Spanish military. After the naval Battle of Dover (13 June 1605), Captain Hugh Mostian's Irish company was absorbed into Henry's regiment. Mostian and Henry must have come into conflict as the former later resigned as captain.^[49] During Henry's 1606 campaign, his regiment saw action in Flanders and Germany. Peace negotiations led to a cessation of hostilities in early 1607.^[50]

Henry served under commander Ambrogio Spinola.

Hostility towards Tyrone increased sharply following Lord Deputy Blount's death in 1606.^[51] In 1607, Tyrone was due to travel to England to settle a legal case when information reached clan chief Cuconnacht Maguire that the government intended to arrest Tyrone if he went to England.^[52] Maguire travelled to Brussels where he contacted Henry and explained his plan to bring a ship to the Donegal coast to facilitate an escape. With money from Albert VII, they were able to hire a ship at Nantes and disguise it. The ship sailed from Dunkirk to Tyrconnell in August 1607.^[53] In September, many of Henry's family, including his father Tyrone and older brother Hugh, fled Ireland for the Continent in what is known as the Flight of the Earls.^[51][11] Henry obtained a warrant for his family members so they could travel to Spain.^[1] At Halle in late October, whilst his regiment was quartered in the Bruges district, Henry met many of his kith and kin on their journey through Flanders.^[54] Henry remained in his father's company until they parted at Namur.^[55] He remained in Leuven for a time to watch over the noble children left behind, which included his younger half-brothers Shane and Brian and the Earl of Tyrconnell's son Hugh Albert O'Donnell.^[56]

English administrators viewed Henry's regiment with suspicion. They feared that Tyrone would return to Ireland with this regiment to take back his land. Lord Deputy Arthur Chichester discussed methods of destroying the regiment, which Edmondes called "the gunpowder regiment". Henry discovered English spies in his regiment. The spies were removed under pretext, so that the English government would not realise their spies had been caught.^[57]

News of the Plantation of Ulster in 1609 prompted Tyrone to organise a formal reconciliation with James I. Tyrone asked Henry to travel to Madrid to participate in peace negotiations. This timing was opportune for Henry, as the Spanish Netherlands and the Dutch Republic had recently signed a twelve-year truce. On 13 August 1609, Albert VII gave Henry permission to leave his post for six months^[58] to travel to Spain "on personal business and on business of his father".^[59] He was accompanied by three of his officers: Owen Roe O'Neill (his first cousin, serving as a bodyguard), John Rath (captain of the Flight of the Earls) and Jenkins FitzSimons.^[60] Albert VII described Henry in glowing terms: "[he has served] with so much valour and in such a manner that, both on this account and because of his very promising behaviour, he deserves all favour". Despite the combined efforts of Henry, Archbishop Conry and secretary Matthew Tully to organise Tyrone's reconciliation and return to Ireland, Philip III could not be persuaded.^[61]

Henry's older brother Hugh died in Rome in September 1609, aged 25,^[11] which made Henry the eldest surviving son of Tyrone.^[2] The titles Earl of Tyrone and Baron Dungannon were both attainted on 28 October 1614.^[62][a]

Around 1610, Henry lobbied to have Hugh Albert O'Donnell's foster parents reinstated.^[63]

Death

During his preparations to return to Flanders, Henry became ill^[59] due to an epidemic.^[64] Expecting death, Henry sent a petition to Philip III begging him not to fill the vacant colonelcy of his regiment without the consent of his father Tyrone. Both Henry and Conry feared that the English would try to replace Henry with a colonel sympathetic to the English government.^[65]

Henry died on 25 August 1610, aged 23, in the Spanish town of Aranda de Duero.^[66][b] He died in debt as his allowance from Philip III was not paid regularly.^[70] He had no issue,^[71] though it is said that while commanding the Irish regiment in the Low Countries, he won the heart of a lady with "blue blood" in her veins. He may have been married at the time of his death.^[18] On the 28th, Philip III informed the Spanish ambassador at Rome of Henry's death, praising Henry for his service to Spain.^[72]

Two weeks after Henry's death, Conry wrote to Philip III, urging him to immediately appoint Owen Roe O'Neill to the colonelcy. Philip III had not made a decision when he received a letter from Tyrone requesting that his younger son Shane—then aged about 11—be appointed to the colonelcy. Philip III agreed to this request, and recommended Owen Roe be made major of the regiment.^[73]

Ancestry

Ancestors of Henry O'Neill (soldier)

8. Conn Bacagh O'Neill, 1st Earl of Tyrone 4. Matthew O'Neill, 1st Baron Dungannon 9. Alison Kelly 2. Hugh O'Neill, Earl of Tyrone 10. Cúconnacht Maguire, Lord of Fermanagh 5. Siobhán Maguire 1. Henry O'Neill, 5th Baron Dungannon 12. Manus O'Donnell, Lord of Tyrconnell 4. Hugh McManus O'Donnell, Lord of Tyrconnell 13. Siobhán Ó Néill 3. Siobhán O'Donnell, Countess of Tyrone 8. Shane O'Neill 5. Nuala O'Neill

Reference^[c]