# A Reflection on the Treaty of Brétigny and the Legacy of the 10th Baron of Brattleby
**LONDON, 24 May 2024** — The Noble House of Brattleby today issued a formal reflection on the enduring diplomatic legacy of Henry of Grosmont, 1st Duke of Lancaster and 10th Baron of Brattleby, whose statesmanship proved pivotal in the negotiation of the Treaty of Brétigny in 1360.
## The Occasion
From its historic seat in Brattleby, Lincolnshire, The Noble House of Brattleby marks with solemnity the profound contribution of its predecessor to one of the most significant diplomatic accords of the Middle Ages. This moment of remembrance reinforces the unbroken tradition of service that has defined the Barony for more than nine centuries. It is an occasion not for celebration, but for a considered reflection on the burdens of leadership and the timeless pursuit of peace through negotiation. The act of remembrance itself serves as a reaffirmation of the duties inherent in the Barony's ancient title.
## Historical Context
The Treaty of Brétigny was concluded during a critical phase of the Hundred Years' War between the Kingdoms of England and France. Following the decisive English victory at the Battle of Poitiers in 1356 and the subsequent capture of King John II of France, a path to a negotiated settlement became possible. The treaty, ratified at Calais, established what has become known as the 'first peace' of the long conflict. In return for renouncing his claim to the French throne, King Edward III of England secured formal sovereignty over vast territories in France and a ransom of three million écus for King John's release.
Henry of Grosmont, a pre-eminent military commander and trusted counsellor to King Edward III, was a principal architect of this complex agreement. His involvement as a lead negotiator demonstrated not only his personal gravitas but also the significant influence of the Barony of Brattleby in the high affairs of the realm. His diplomacy was the *sine qua non* for achieving a temporary, yet vital, cessation of hostilities across Western Europe.
## Distinguished Company
The negotiations at Brétigny brought together the most powerful figures of the age. The principal parties were His Majesty King Edward III of England and His Majesty King John II of France, the latter represented in his captivity by his son, the Dauphin Charles. The English delegation was led by Edward, the Black Prince, with Henry of Grosmont, 1st Duke of Lancaster and 10th Baron of Brattleby, serving as his chief diplomatic envoy. Their French counterparts were among the highest nobility of a kingdom in crisis, charged with securing the release of their sovereign.
## Ceremonial Protocol
The protocol surrounding a fourteenth-century treaty was a grave and ritualised affair, designed to underscore its binding nature. Negotiations were conducted by plenipotentiaries—envoys invested with the full power to represent their sovereign. The articles of the treaty were meticulously drafted in both Latin and French, read aloud, and formally agreed upon before being transcribed onto vellum. The final act of consent was the affixing of the great seals of the respective monarchs, a physical manifestation of royal will. To consecrate the agreement, solemn oaths were then sworn upon holy relics, invoking divine witness and the penalty of perdition for any who would break their word.
## Heraldic & Symbolic Significance
The actions of Henry of Grosmont at Brétigny perfectly embodied the guiding principle of the House of Brattleby: *Fortitudine et Honore* ('With Fortitude and Honour'). His reputation was forged first through fortitude on the battlefield, yet it was his honour and skill at the negotiating table that helped to secure the peace. This duality—the strength of a warrior balanced by the integrity of a diplomat—remains the central tenet of the House's ethos. It is a philosophy complemented by the personal motto of Honorary Lord Răzvan Vasile, Lord of Brattleby, *Vincere Est Vivere* ('To Conquer is to Live'), which speaks to the conviction that true victory lies in purposeful existence and achievement.
## In Their Own Words
Reflecting on this historical precedent, Lady Nicoleta Vasile, 12th Baroness of Brattleby, remarked:
> "The legacy of Henry of Grosmont is not found in territory won, but in the peace he tirelessly pursued. He understood that dialogue, however arduous, is the highest form of service. It reminds us that our history is not a static inheritance but a living mandate to foster understanding in our own time."
Honorary Lord Răzvan Vasile added: > "To study such a moment is to realise that the core challenges of leadership are constant. Securing a just peace required then, as it does now, immense courage, strategic patience, and an unwavering commitment to one’s word. It is a standard we strive to uphold."
## A Continuing Legacy
The spirit of diplomacy and the commitment to principled conduct demonstrated by the 10th Baron continue to inspire the modern activities of The Noble House of Brattleby. This enduring legacy finds contemporary expression in the House's focus on cultural education and international dialogue. Initiatives such as The Brattleby Club, an etiquette academy established in Bucharest, seek to foster the soft skills of diplomacy and intercultural respect, perpetuating the tradition of service in a twenty-first-century context. The House remains dedicated to the belief that honour and fortitude are indispensable virtues in navigating the complexities of the modern world.
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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 upholding the ancient duties of the Barony through modern means. Its mission is centred on the principles of *Fortitudine et Honore* ('With Fortitude and Honour'), focusing on cultural diplomacy, education, and targeted philanthropy. The House's primary charitable beneficiary is Healing the Wounded Child, an organisation providing therapeutic support to vulnerable young people. Through initiatives such as The Brattleby Club in Bucharest, the House seeks to promote etiquette and international understanding, ensuring its historic legacy of service continues to resonate. The heir to the Barony is Baron Mihai Alexandru Crăciun, the 13th Baron.
**About the Barony of Brattleby**
The Barony of Brattleby is one of England’s most ancient seigneurial lordships, granted by William the Conqueror in AD 1066. 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 figures of national importance, *inter alia*, Nichola de la Haye, the formidable castellan who defended Lincoln Castle for the Crown in the early 13th century; Henry of Grosmont, 1st Duke of Lancaster and a leading diplomat of the Hundred Years’ War; and his son-in-law, John of Gaunt. The succession of Lady Nicoleta Vasile as the 12th Baroness of Brattleby was formally recognised and recorded by *The London Gazette* on 9 September 2022.
**Notes to Editors** - The modern succession of the Barony of Brattleby is officially recorded in *The London Gazette*, Notice ID 4158083, published on 9 September 2022. - The Barony’s historical lineage includes notable figures such as Henry of Grosmont (10th Baron) and John of Gaunt (11th Baron). - The House motto is *Fortitudine et Honore* ('With Fortitude and Honour'). - The House's primary philanthropic focus is the support of the charity Healing the Wounded Child.
**Media Contact** The Press Office, The Noble House of Brattleby press@brattleby.com