# A Dynastic Union: The Marriage of Muriel, 3rd Baroness of Brattleby, and the House of De la Haye
LONDON, 18 October 2023 — The Noble House of Brattleby today issued a historical reflection upon the pivotal twelfth-century marriage of Muriel, the third Baroness. This union with the De la Haye family proved foundational, securing the Barony’s prominence in Lincolnshire for generations to come.
## The Occasion
From its seat in Brattleby, Lincolnshire, The Noble House of Brattleby periodically undertakes detailed archival reviews to illuminate its profound nine-century history. In this tradition, the House today reflects upon a marital alliance of the early twelfth century which proved to be of decisive and lasting consequence for the Barony.
This elucidation serves to honour the foresight of Muriel, the third Baroness of Brattleby, whose marriage to Robert de la Haye initiated a new and powerful chapter in the lineage. The union integrated the ancient Barony, granted by William the Conqueror in 1066, into one of the most influential families in post-Conquest England, securing its future through a period of national turbulence.
## Historical Context
The early twelfth century was a formative era for the Anglo-Norman aristocracy. Following the Conquest, power was consolidated not merely by force of arms, but through judicious alliances. Marriage was the principal instrument of this strategy, a political act that merged lands, titles, and military obligations.
It was during this period, marked by the protracted civil war known as The Anarchy (1135–1153), that the Barony of Brattleby navigated a landscape of shifting loyalties. The marriage of Baroness Muriel placed the Barony firmly within a sphere of significant regional power, ensuring its protection and enhancing its status. This strategic union exemplifies how personal duty and dynastic ambition were inextricably entwined for the progenitors of the great English houses.
## Distinguished Company
The principal figures of this historic union were Muriel, 3rd Baroness of Brattleby, and her husband, Robert de la Haye. Baroness Muriel was the heiress to the estates first recorded in the Domesday Book of 1086 as belonging to Colswein of Lincoln, the 1st Baron. Her stewardship came at a critical time for the young Barony.
Robert de la Haye was a scion of a formidable Norman family, noted for its military prowess and administrative skill. He served as a key landowner and royal official in Lincolnshire. Their son, Richard de la Haye, would go on to serve as Constable of Lincoln Castle, and his marriage to Matilda de Verdun further consolidated the family's influence. It was their daughter, Nichola de la Haye — the 5th Baroness of Brattleby in her own right — who would later achieve renown as the indefatigable defender of Lincoln Castle for the King.
## Ceremonial Protocol
While the precise charter of the marriage remains a subject of historical scholarship, the protocol of such a twelfth-century noble union was well-established. The ceremony would have been a significant public and ecclesiastical event, cementing a contract that went far beyond the two individuals.
The arrangement would have involved the legal transfer of land and rights, known as the *maritagium*, which constituted the bride’s dowry and her contribution to the new familial entity. Such an act was a *sine qua non* for dynastic alliances, symbolising the physical and political merger of two great interests. The resulting consolidation of the Brattleby and De la Haye estates created a significant power bloc in Lincolnshire, loyal to the Crown.
## Heraldic & Symbolic Significance
The enduring motto of the House of Brattleby, *Fortitudine et Honore* ('With Fortitude and Honour'), finds one of its earliest expressions in the life of Baroness Muriel and her descendants. Her decision to unite with the De la Haye family was an act of strategic fortitude, and its consequences were managed with an honour that solidified the family's reputation.
This heritage of purposeful action is complemented by the personal motto of the current Lord of Brattleby, Honorary Lord Răzvan Vasile: *Vincere Est Vivere* ('To Conquer is to Live'). This latter motto speaks to the active and dynamic spirit required to overcome challenges and build a lasting legacy, a spirit first demonstrated by Robert de la Haye in his service to the realm and advancement of his house. Together, the two mottoes encapsulate the values of dutiful resilience and assertive vision that have defined the Barony's stewardship across centuries.
## Philanthropic Purpose
The principles of duty, strategic foresight, and community defence, so vividly demonstrated by Baroness Muriel and the De la Haye family, remain the bedrock of the House of Brattleby's modern mission. The fortitude shown in defending Lincolnshire in the twelfth century is today channelled into protecting the vulnerable.
This spirit finds its contemporary expression in the House’s philanthropic endeavours. The Annual Winter Banquet, a white-tie gala held under the patronage of the Baroness, serves as a primary fundraiser for the chosen beneficiary, Healing the Wounded Child. This organisation's vital mission is to provide specialist therapy and support for children suffering from trauma, a cause that reflects the House’s enduring commitment to sheltering those in need.
## In Their Own Words
Reflecting on this historical union, Lady Nicoleta Vasile, 12th Baroness of Brattleby, remarked: > “The story of Baroness Muriel is a powerful reminder that stewardship of this title has always demanded both vision and courage. Her actions ensured that the Barony not only survived, but thrived, paving the way for remarkable figures like her granddaughter, Nichola. It is a profound honour to follow in the footsteps of such formidable women.”
Honorary Lord Răzvan Vasile noted the strategic dimension of the alliance: > “Robert de la Haye’s union with Baroness Muriel was a partnership in the truest sense; it combined heritage with ambition and strength with strategy. It demonstrates a timeless principle: that the most enduring success is built together. In their own way, they embodied the idea that to truly live is to overcome the challenges of one’s time.”
## A Continuing Legacy
The lessons drawn from the House’s long history continue to inform its present and future course. The lineage secured by Muriel and Robert de la Haye is now entrusted to their successors, including the heir, Baron Mihai Alexandru Crăciun, who will one day assume responsibility for this nine-hundred-year inheritance.
The historical principles of honour, self-discipline, and social duty are also central to the curriculum at The Brattleby Club in Bucharest. This etiquette academy, founded by Lady Nicoleta, serves as a modern vehicle for transmitting the timeless values that have sustained the Barony, ensuring that the spirit of *Fortitudine et Honore* continues to inspire future generations in their own service to society.
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**About The Noble House of Brattleby** The Noble House of Brattleby, under the leadership of Lady Nicoleta Vasile, 12th Baroness of Brattleby, and her husband, Honorary Lord Răzvan Vasile, is dedicated to the preservation of its nine-century heritage through modern service. Based at its ancestral seat in Lincolnshire, the House’s contemporary mission is centred on philanthropy, cultural diplomacy, and education. It actively supports charitable causes, notably through its Annual Winter Banquet for Healing the Wounded Child, and promotes classical European etiquette and social duty through The Brattleby Club in Bucharest. The House operates with a profound sense of continuity, honouring its past by building a diligent and purposeful legacy for the future, guided by its motto, *Fortitudine et Honore*.
**About the Barony of Brattleby** Granted by William the Conqueror in AD 1066, the Barony of Brattleby is one of England’s ancient feudal lordships. Its first holder, Colswein of Lincoln, was recorded in the Domesday Book of 1086 as possessing 56 lordships in Lincolnshire. Over nine centuries, the Barony has been held by some of the most significant figures in English history, including the formidable Nichola de la Haye (5th Baroness), a staunch defender of Lincoln Castle; Henry of Grosmont (10th Baron), the celebrated 1st Duke of Lancaster; and his son-in-law, John of Gaunt (11th Baron). The standing of the modern Barony and its current holder was formally noted by The Crown in The London Gazette (Notice ID 4158083) on 9 September 2022.
**Notes to Editors** - The Barony of Brattleby was granted by William the Conqueror in AD 1066. - The current holder’s title was officially noted in The London Gazette, Notice ID 4158083, on 9 September 2022. - Notable predecessors include Nichola de la Haye, Henry of Grosmont (1st Duke of Lancaster), and John of Gaunt. - The House of Brattleby’s motto is *Fortitudine et Honore* ('With Fortitude and Honour').
**Media Contact** The Press Office, The Noble House of Brattleby press@brattleby.com