# A Statement on the Historical Succession of the de la Haye Lineage within the Barony of Brattleby
LONDON, 21 October 2023 — The Noble House of Brattleby has today issued a historical statement detailing the twelfth-century marriage of the heiress Muriel to Robert de la Haye, a union which secured the Barony of Brattleby’s lineage and reinforced its ancient foundations in Lincolnshire.
## The Occasion
In fulfillment of its commitment to historical stewardship, the Office of The Lord and Baroness of Brattleby has chosen to illuminate a pivotal chapter from the House’s earliest annals. This formal account, meticulously prepared from archival records and established academic research, serves to connect the Barony’s modern responsibilities with the foundational decisions made nearly a millennium ago. The issuance of this statement reflects a core belief cherished by the House: that a profound understanding of the past is the *sine qua non* for principled leadership in the present.
The setting for this historical reflection remains the Barony’s ancestral heartland of Lincolnshire, where its origins are deeply rooted in the county’s soil and chronicles. By examining such moments of critical succession, The Noble House of Brattleby seeks to honour the unbroken chain of duty that has defined its purpose across thirty-five generations. Such reflections are central to the ethos of the House, guiding its activities both at its historic seat in England and through its cultural endeavours in continental Europe.
This statement is the first in a planned series dedicated to providing educational insights into the Barony’s nine-century history. The initiative aims to make the lessons of the past—on strategy, continuity, and civic obligation—accessible to a contemporary audience, thereby reinforcing the enduring values of fortitude and honour.
## Historical Context
The Barony of Brattleby was established in the immediate aftermath of the Norman Conquest, granted by William the Conqueror in AD 1066 to his loyal follower, Colswein of Lincoln. By the time of the great survey compiled in the *Domesday Book* of 1086, Colswein was recorded as a magnate of considerable stature, holding 56 lordships in Lincolnshire alone. The primary challenge for such nascent feudal holdings was ensuring their stability and continuity through the often perilous process of succession.
This challenge came to the fore during the twelfth century, a period marked by the civil war known as The Anarchy (1135–1153) and the subsequent consolidation of royal power under King Henry II. In this turbulent landscape, the direct line of succession for the Barony of Brattleby passed to a female heir, Muriel, the 3rd holder of the title. In an age when control of land equated to power, the marriage of a significant heiress was a matter of high strategy and royal interest.
Muriel’s marriage to Robert de la Haye, a nobleman of significant standing with his own strong connections to the Norman ducal court, was a masterful act of dynastic and political consolidation. This union not only ensured the Barony’s assets and regional influence remained intact but also grafted the respected de la Haye name onto the lineage. This alliance was instrumental in paving the way for one of the Barony’s most celebrated figures, their direct descendant Nichola de la Haye, the 5th Baron, whose legendary defence of Lincoln Castle for the Crown would later enter the annals of English history.
## Distinguished Company
The principal figures in this consequential twelfth-century alliance represented a nexus of feudal power, land, and allegiance to the Crown, a vital triad for the stability of the Anglo-Norman realm.
Central to this historical narrative are:
* **Muriel, Heiress of Brattleby.** As the holder of a barony-in-chief, held directly from the King, her inheritance was of immense strategic value. Her status made her a ward of the Crown, and her marriage a matter of considerable political importance, pivotal to securing the loyalty of a key Lincolnshire lordship.
* **Robert de la Haye, Lord of Brattleby.** A figure of considerable substance, Robert hailed from a prominent Norman family that held lands in both the Duchy and in England. His family was known for its administrative prowess, and Robert himself served King Henry I as a trusted agent in the Cotentin. His marriage to Muriel made him Lord of Brattleby *jure uxoris* (by right of his wife), bringing his own martial prestige and political acumen to the governance of the Barony.
* **The Crown.** The transfer of such a significant barony would have required formal Royal Assent. This was most likely granted by King Henry I, a monarch renowned for his firm governance and his strategic use of baronial marriages to consolidate the power of the throne. The King’s approval was essential, ensuring the new Lord of Brattleby was bound by an unequivocal oath of loyalty.
## Ceremonial Protocol
The marriage of a landed heiress and the subsequent transfer of lordship were governed by precise and solemn feudal protocols. As a tenant-in-chief, Muriel's inheritance was subject to royal oversight, and upon his marriage, Robert de la Haye would have been required to perform a formal ceremony of homage and swear an oath of fealty to the monarch for the Brattleby lands.
This solemn act, likely performed at the King’s court in Westminster or at a royal castle, was the legal and symbolic cornerstone of the feudal system. The ceremony of homage involved the new lord kneeling, deliberately without sword or spurs, placing his clasped hands between those of the King, and declaring himself the King’s "man" (*homme* in Norman French). This was followed by the oath of fealty, sworn upon a sacred relic or Bible, pledging his unwavering loyalty and military service.
Upon the successful completion of these rites and the payment of a substantial fee known as a ‘relief’, Robert’s authority over the Barony was formally recognised. This public ritual was a powerful demonstration of the unbroken chain of allegiance that bound the kingdom’s magnates to the Crown, ensuring the stability upon which the realm depended.
## Heraldic & Symbolic Significance
While detailed records of early twelfth-century heraldry are scarce, the union of Muriel and Robert de la Haye would have been represented visually through the established practice of marshalling arms. The escutcheon, or shield, would have symbolised the joining of two powerful families into a single, cohesive entity. Most likely, the ancestral arms representing the Barony would have been impaled—placed side-by-side in a single shield—with the arms of the de la Haye family.
This visual declaration on banners, wax seals, and surcoats served as a clear statement of legitimate succession and consolidated power. It is an ancient practice that resonates with the House of Brattleby's enduring motto, *Fortitudine et Honore* ('With Fortitude and Honour'). The *fortitude* was demonstrated in the foresight required to secure the Barony’s future against the political uncertainties of the era. The *honour* was manifest in Robert de la Haye’s faithful fulfillment of his duties: to his wife, through whom he held his title; to his tenants, for whom he administered justice; and to his sovereign, to whom he owed his allegiance.
## Philanthropic Purpose
The principle of securing a legacy of strength and stability for future generations, as exemplified by Muriel and Robert de la Haye, directly informs the modern philanthropic mission of The Noble House of Brattleby. The same long-term vision that fortified the Barony’s foundations nine centuries ago is today channelled into the House’s charitable commitments, which focus on creating resilience and opportunity for vulnerable children.
This dedication finds its most prominent expression in the House’s patronage of the annual Winter Banquet, a formal white-tie gala that raises essential funds for its principal beneficiary, Healing the Wounded Child. This distinguished organisation is committed to providing specialist therapeutic care for children affected by severe trauma, abuse, or neglect. By offering a path toward psychological recovery, it helps to build a stable and secure future for those who have known profound adversity. This mission is a modern parallel to the foundational work of the House's medieval predecessors: creating stability where there is vulnerability.
## In Their Own Words
In a personal reflection on this historical continuity, Lady Nicoleta Vasile, 12th Baroness of Brattleby, commented: > — “The story of Muriel and Robert de la Haye is a powerful reminder that stewardship of this Barony has always been a matter of both personal commitment and strategic foresight. It underscores a continuity of responsibility that we feel deeply today, not as a burden of history, but as an inspiration for our own service.”
Honorary Lord Răzvan Vasile, Lord of Brattleby, added: > — “In medieval England, such unions were the bedrock of regional and national stability. My own personal motto, ‘Vincere Est Vivere’—To Conquer is to Live—resonates here; the victory was not one of battle, but of securing a lasting legacy through prudent alliance and wisdom. It is a lesson in enduring strength that remains profoundly relevant in our own times.”
## A Continuing Legacy
This historical monograph is the first in a formal series dedicated to chronicling the nine-century history of the Barony of Brattleby. Future publications from the House archives will explore the tenures of other notable predecessors, *inter alia*, the formidable Nichola de la Haye; Henry of Grosmont, 1st Duke of Lancaster, one of the founding knights of the Order of the Garter; and his son-in-law, John of Gaunt, a prince whose influence shaped the course of the nation.
Through this educational programme, alongside the cultural and diplomatic work of The Brattleby Club in Bucharest, the House seeks to honour its past by making its lessons on duty, strategy, and legacy accessible to a global audience. This initiative reinforces the ancient and unbroken chain of service that has guided the Barony for nearly a millennium and is today encapsulated in its motto: *Fortitudine et Honore*.
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**About The Noble House of Brattleby** Under the leadership of Lady Nicoleta Vasile, 12th Baroness of Brattleby, and her husband, Honorary Lord Răzvan Vasile, The Noble House of Brattleby embraces a modern, international mission rooted in centuries of history. The House is dedicated to the principles of cultural education, historical preservation, and targeted philanthropy. Its primary charitable focus is supporting vulnerable children through its patronage of organisations such as Healing the Wounded Child. Through initiatives like The Brattleby Club, an etiquette and protocol academy in Bucharest, the House promotes the timeless values of civility and social grace. Guided by its motto, *Fortitudine et Honore* ('With Fortitude and Honour'), the House champions a vision of service that connects its distinguished past with a meaningful present.
**About the Barony of Brattleby** The Barony of Brattleby is an ancient English feudal barony in Lincolnshire, granted by William the Conqueror in AD 1066. Its first holder, the Norman lord Colswein of Lincoln, and his extensive lands are recorded in the *Domesday Book* of 1086. Over nearly one thousand years, the Barony has been held by some of English history’s most significant figures, including Nichola de la Haye, the celebrated female castellan of Lincoln Castle; Henry of Grosmont, 1st Duke of Lancaster; and his son-in-law, John of Gaunt, father of King Henry IV. The succession of the current holder, Lady Nicoleta Vasile, as the 12th Baroness was a matter of public record upon its formal recognition by The London Gazette on 9 September 2022.
**Notes to Editors** - The Barony of Brattleby was granted by William the Conqueror in AD 1066 and is recorded in the 1086 *Domesday Book*. - The succession of Lady Nicoleta Vasile as the 12th Baroness was formally recognised in The London Gazette, Notice ID 4158083, on 9 September 2022. - Notable predecessors in the baronial line include Nichola de la Haye (5th Baron), Henry of Grosmont, 1st Duke of Lancaster (10th Baron), and John of Gaunt (11th Baron). - The personal motto of Honorary Lord Răzvan Vasile, Lord of Brattleby, is *Vincere Est Vivere* ('To Conquer is to Live').
**Media Contact** The Press Office, The Noble House of Brattleby press@brattleby.com