Introduction

This introductory chapter sets the stage for an in-depth exploration of Abbé Colbert de Castlehill, a complex and influential figure in 18th-century France. Drawing on newly discovered archival materials, it outlines Colbert's journey from his Presbyterian roots in Inverness to his prominence within the French Catholic Church. The chapter highlights Colbert's interactions with significant contemporaries, including Adam Smith, and his role in pivotal historical events such as the French Revolution. It delves into Colbert's intellectual contributions, particularly his social thinking and his involvement with the Comité de mendicité. Additionally, the chapter examines his later years, marked by his exile in London and his pastoral correspondence during the turbulent revolutionary period but also his part in the edition of Mme du Deffand-Walpole correspondence. This introduction aims to frame the multifaceted narrative of Colbert's influence and legacy, preparing readers for the detailed analyses presented in the book, which cover various aspects of his life and impact, from his early years in Scotland to his significant role in the Gallican Church and his enduring legacy in both France and Scotland.