Bibliography

Paul
Duffy

4 publications between 2017 and 2018 indexed
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Works edited

Duffy, Paul, Tadhg OʼKeeffe, and Jean-Michel Picard (eds), From Carrickfergus to Carcassonne: the epic deeds of Hugh de Lacy during the Albigensian Crusade, Turnhout: Brepols, 2017.  
abstract:
‘From Carrickfergus to Carcassonne…’ has its genesis in the IRC funded exhibition of the same name which explores the unlikely links between medieval Ulster and Languedoc.Hinging upon the personal story of a charismatic individual – Hugh de Lacy, earl of Ulster, ‘From Carrickfergus to Carcassonne’ explores the wider interplay between the Gaelic, Angevin, Capetian and Occitan worlds in the late twelfth and early thirteenth centuries.This book brings to light new research linking de Lacy to a conspiracy with the French king and details his subsequent exile and participation in the Albigensian Crusade in the south of France. The combined papers in this volume detail this remarkable story through interrogation of the historical and archaeological evidence, benefitting not just from adept scholarly study from Ireland and the UK but also from a southern French perspective. The ensemble of papers describe the two realms within which de Lacy operated, the wider political machinations which led to his exile, the Cathar heresy, the defensive architecture of France and Languedoc and the architectural influences transmitted throughout this period from one realm to another.In exploiting the engaging story of Hugh de Lacy, this volume creates a thematic whole which facilitates wide ranging comparison between events such as the Anglo-Norman take-over of Ireland and the Albigensian Crusade, the subtleties of doctrine in Ireland and Languedoc and the transmission of progressive castle design linking the walls of Carcassonne and Carrickfergus.
abstract:
‘From Carrickfergus to Carcassonne…’ has its genesis in the IRC funded exhibition of the same name which explores the unlikely links between medieval Ulster and Languedoc.Hinging upon the personal story of a charismatic individual – Hugh de Lacy, earl of Ulster, ‘From Carrickfergus to Carcassonne’ explores the wider interplay between the Gaelic, Angevin, Capetian and Occitan worlds in the late twelfth and early thirteenth centuries.This book brings to light new research linking de Lacy to a conspiracy with the French king and details his subsequent exile and participation in the Albigensian Crusade in the south of France. The combined papers in this volume detail this remarkable story through interrogation of the historical and archaeological evidence, benefitting not just from adept scholarly study from Ireland and the UK but also from a southern French perspective. The ensemble of papers describe the two realms within which de Lacy operated, the wider political machinations which led to his exile, the Cathar heresy, the defensive architecture of France and Languedoc and the architectural influences transmitted throughout this period from one realm to another.In exploiting the engaging story of Hugh de Lacy, this volume creates a thematic whole which facilitates wide ranging comparison between events such as the Anglo-Norman take-over of Ireland and the Albigensian Crusade, the subtleties of doctrine in Ireland and Languedoc and the transmission of progressive castle design linking the walls of Carcassonne and Carrickfergus.

Contributions to edited collections or authored works

Duffy, Paul, Tadhg OʼKeeffe, and Jean-Michel Picard, “The Cathar heresy and Anglo-Norman Ireland”, in: Paul Duffy, Tadhg OʼKeeffe, and Jean-Michel Picard (eds), From Carrickfergus to Carcassonne: the epic deeds of Hugh de Lacy during the Albigensian Crusade, Turnhout: Brepols, 2018. 1–6.
Duffy, Paul, “From Carcassonne to Carrickfergus: the legacy of de Lacy’s Crusade experience in Britain and Ireland”, in: Paul Duffy, Tadhg OʼKeeffe, and Jean-Michel Picard (eds), From Carrickfergus to Carcassonne: the epic deeds of Hugh de Lacy during the Albigensian Crusade, Turnhout: Brepols, 2018. 295–328.  
abstract:

Hugh de Lacy’s exile in Capetian France and in Occitania lasted over a decade and spanned a period of significant change, expansion and consolidation in the French kingdom. Pioneering siege tactics and corresponding innovations in castle design formed part of de Lacy’s direct experience. Fulminating ecclesiasts, municipal protorepublics, emergent religious orders and ever-shifting political boundaries were also realities of de Lacy’s crusader lordship. It has been shown that de Lacy’s heritage as a marcher lord at the frontier between two societies in Ireland furnished him with valuable experience and insight of frontier politics and warfare that was used to great effect in Occitania. What remains to be explored however, is how Hugh’s exposure to military and religious developments and political networks on the continent influenced his actions following his flight from Occitania in 1221. This chapter explores some possible Capetian and Languedocian influences that may have shaped aspects of Hugh de Lacy’s career post 1220, potentially leaving an enduring mark on the landscape of modern Ireland. In particular, this paper proposes that Capetian developments in defensive architecture were disseminated by de Lacy to Wales, the Welsh March and into Ireland.

abstract:

Hugh de Lacy’s exile in Capetian France and in Occitania lasted over a decade and spanned a period of significant change, expansion and consolidation in the French kingdom. Pioneering siege tactics and corresponding innovations in castle design formed part of de Lacy’s direct experience. Fulminating ecclesiasts, municipal protorepublics, emergent religious orders and ever-shifting political boundaries were also realities of de Lacy’s crusader lordship. It has been shown that de Lacy’s heritage as a marcher lord at the frontier between two societies in Ireland furnished him with valuable experience and insight of frontier politics and warfare that was used to great effect in Occitania. What remains to be explored however, is how Hugh’s exposure to military and religious developments and political networks on the continent influenced his actions following his flight from Occitania in 1221. This chapter explores some possible Capetian and Languedocian influences that may have shaped aspects of Hugh de Lacy’s career post 1220, potentially leaving an enduring mark on the landscape of modern Ireland. In particular, this paper proposes that Capetian developments in defensive architecture were disseminated by de Lacy to Wales, the Welsh March and into Ireland.

Duffy, Paul, and Daniel J. F. Brown, “From Carrickfergus to Carcassonne: Hugh de Lacy and the Albigensian Crusade”, in: Paul Duffy, Tadhg OʼKeeffe, and Jean-Michel Picard (eds), From Carrickfergus to Carcassonne: the epic deeds of Hugh de Lacy during the Albigensian Crusade, Turnhout: Brepols, 2018. 9–30.  
abstract:

Following his expulsion from Ireland by King John in 1210, Hugh II de Lacy spent thirteen years in exile before returning to invade parts of Meath and his former earldom of Ulster. During his absence he is known to have been in France. Examining Hugh’s career in the years prior to his exile from Ireland, this paper focuses on his conflict with John de Courcy and King John in Ulster. De Lacy’s pivotal role in the Albigensian Crusade and his subsequent appointment by Simon de Montfort as the lord of Castelnaudary and Laurac in the south of France are also explored. Drawing on works of contemporary chroniclers and other documentary sources, this paper reconstructs de Lacy’s movements in Languedoc, and a potential line of cause and effect from expulsion to crusade is explored.

abstract:

Following his expulsion from Ireland by King John in 1210, Hugh II de Lacy spent thirteen years in exile before returning to invade parts of Meath and his former earldom of Ulster. During his absence he is known to have been in France. Examining Hugh’s career in the years prior to his exile from Ireland, this paper focuses on his conflict with John de Courcy and King John in Ulster. De Lacy’s pivotal role in the Albigensian Crusade and his subsequent appointment by Simon de Montfort as the lord of Castelnaudary and Laurac in the south of France are also explored. Drawing on works of contemporary chroniclers and other documentary sources, this paper reconstructs de Lacy’s movements in Languedoc, and a potential line of cause and effect from expulsion to crusade is explored.