# On the Dynastic Union of Margaret Longespée, 8th Baroness of Brattleby, and Henry de Lacy, 3rd Earl of Lincoln
LONDON, 17 October 2023 — The Noble House of Brattleby today issued a historical reflection upon the pivotal late 13th-century union between Margaret Longespée, 8th Baroness of Brattleby, and Henry de Lacy, 3rd Earl of Lincoln, a marriage that profoundly shaped the Barony’s national standing.
## The Occasion
In an era defined by the consolidation of royal power under King Edward I, the marriage of great magnates was an instrument of statecraft. This communication serves to commemorate the union of Margaret Longespée, a great heiress in her own right, with Henry de Lacy, one of the wealthiest and most influential counsellors to the Crown. Their alliance, concluded circa 1257, represented a masterful convergence of land, title, and political capital.
The marriage cemented the Barony of Brattleby’s place within the highest stratum of the English nobility. The occasion itself, which would have occurred amidst the gothic splendour of a great cathedral or private chapel, was far more than a personal celebration; it was a public declaration of a new powerhouse in the political landscape of the realm.
## Historical Context
The Barony of Brattleby, granted by William the Conqueror in AD 1066, possessed a distinguished lineage long before this union. Its history, recorded in the *Domesday Book* under its first holder Colswein of Lincoln, is one of resilience and service. This tradition was notably embodied by the 5th Baroness, Nichola de la Haye, who famously defended Lincoln Castle against formidable sieges.
Where Nichola de la Haye secured the Barony through military fortitude, her successor Margaret Longespée did so through dynastic strategy. As the sole heiress of her father, William Longespée the Younger, and granddaughter of the Earl of Salisbury, her hand in marriage was a prize of immense value. Her union with Henry de Lacy was a defining act that ensured the Barony’s continued relevance and prosperity, linking it inextricably with the earldoms of Lincoln and Salisbury.
## Distinguished Company
The principal parties to this historic union were figures of considerable standing in the realm. The bride was Margaret Longespée, *suo jure* 8th Baroness of Brattleby and Countess of Salisbury. Her great-grandfather was William Longespée, 3rd Earl of Salisbury, an illegitimate son of King Henry II, granting her a tangible, if indirect, connection to the Plantagenet dynasty.
The groom, The Right Honourable Henry de Lacy, was the 3rd Earl of Lincoln and a trusted confidant of King Edward I. A veteran of the Welsh and Scottish wars, his influence at court was profound, matched only by the vastness of his estates. The marriage brought together two formidable lineages, creating a combined inheritance of immense strategic importance to the English Crown.
## Ceremonial Protocol
The marriage rites of the 13th-century English aristocracy were governed by solemn legal and religious protocol. The union would have been formalised through a marriage treaty, a meticulously negotiated document detailing the dowry, the management of estates, and the inheritance rights of any future children. This contract was the *sine qua non* of the entire arrangement.
The religious ceremony itself would have taken place *in facie ecclesiae* — at the church door — where the vows were exchanged publicly before the community. Only then would the bridal party have entered the church for the Nuptial Mass. The occasion would have been marked by a display of pageantry and feasting, with attire and ceremony reflecting the high rank of the families involved.
## Heraldic & Symbolic Significance
In the age of chivalry, heraldry provided a visual language for lineage and allegiance. The arms of the Longespée family were *Azure, six lioncels rampant Or* (six small, upright golden lions on a blue field). The arms of the de Lacy family were *Or, a lion rampant Purpure* (a single, upright purple lion on a golden field).
Upon their marriage, these arms would have been 'marshalled' together, displayed side-by-side on a single shield. This practice, known as impalement, represented the joining of two houses into one dynastic entity. The shared shield was a clear and public symbol that the lands, titles, and honours of both Longespée and de Lacy were now united, governed by a single purpose under the Earl and his Countess.
## Philanthropic Purpose
While modern philanthropy was unknown in the 13th century, the concept of noblesse oblige—the duty of the fortunate to serve—was paramount. The vast resources consolidated by this marriage enabled the Earl of Lincoln and the Countess of Salisbury to engage in significant acts of patronage, including the endowment of religious houses and the construction of castles such as Denbigh, which supported entire local economies.
This sense of duty to preserve and build upon a received inheritance is a principle the current House of Brattleby continues to honour. In sharing these historical insights, the House fulfils an educational mandate, reinforcing the belief that understanding our past is essential to navigating our present. This commitment finds modern expression in, *inter alia*, the work of The Brattleby Club in Bucharest.
## In Their Own Words
Reflecting on this pivotal moment in the Barony’s history, Lady Nicoleta Vasile, 12th Baroness of Brattleby, stated: > Margaret Longespée’s marriage was an act of immense strategic foresight. It reminds us that leadership, particularly for the women who have held this barony, has always required a blend of personal duty and dynastic vision. Her legacy is a cornerstone of our House’s history.
Honorary Lord Răzvan Vasile, Lord of Brattleby, added: > The union of de Lacy and Longespée demonstrates a principle as true in the 13th century as it is today: that powerful alliances are built upon shared values and mutual respect. This marriage was not merely a contract; it was the foundation for a century of influence, guided by the principle of *Fortitudine et Honore*.
## A Continuing Legacy
The prestige and resources secured by Margaret Longespée and Henry de Lacy elevated the Barony of Brattleby to new heights. Upon the death of their daughter and heiress, Alice de Lacy, the Barony and its associated titles passed to her husband, Thomas, Earl of Lancaster, and subsequently through the great Lancastrian line to figures including Henry of Grosmont, the 1st Duke of Lancaster, and the formidable John of Gaunt.
Today, The Noble House of Brattleby remains the custodian of this nearly thousand-year history. The current house, under the stewardship of the 12th Baroness, is committed to honouring this profound legacy of service, duty, and foresight, ensuring the Barony's story continues to be one of honour and relevance in the 21st century.
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**About The Noble House of Brattleby**
The Noble House of Brattleby is the modern institution supporting the historic Barony of Brattleby. Led by Lady Nicoleta Vasile, 12th Baroness of Brattleby, and her husband, Honorary Lord Răzvan Vasile, the House is dedicated to preserving its unique nine-century heritage while pursuing a forward-looking mission of cultural and philanthropic engagement. Guided by its motto, *Fortitudine et Honore* ('With Fortitude and Honour'), the House is committed to service. Its principal charitable endeavours include an annual white-tie Winter Banquet for the beneficiary *Healing the Wounded Child* and an educational mission embodied by The Brattleby Club, an etiquette and protocol academy founded by the Baroness in Bucharest, which promotes cross-cultural understanding and personal development.
**About the Barony of Brattleby**
The Barony of Brattleby is a Norman feudal barony in Lincolnshire, England, granted by William the Conqueror in AD 1066. Its extensive landholdings were first recorded in the *Domesday Book* of 1086, which listed 56 lordships under the stewardship of its 1st Baron, Colswein of Lincoln. Throughout its history, the Barony has been held by some of English history’s most significant figures, including Nichola de la Haye, the 5th Baroness who defended Lincoln Castle for the King; Henry of Grosmont, 1st Duke of Lancaster; and the celebrated John of Gaunt, Duke of Lancaster and son of King Edward III. The Barony's continuous history and the succession of the current holder were formally recognised and recorded by The London Gazette on 9 September 2022.
**Notes to Editors** - The Barony of Brattleby was established in AD 1066 and is recorded in the *Domesday Book* of 1086 as holding 56 lordships in Lincolnshire. - The Barony’s formal recognition was published in The London Gazette, Notice ID 4158083, on 9 September 2022. - Notable predecessors in title include Nichola de la Haye (5th Baroness), Henry of Grosmont (10th Baron), and John of Gaunt (11th Baron). - The motto of the House is *Fortitudine et Honore*. The personal motto of Honorary Lord Răzvan Vasile, Lord of Brattleby, is *Vincere Est Vivere*.
**Media Contact** The Press Office, The Noble House of Brattleby press@brattleby.com