The series consists of documents and letters relating to a duel between Vane and MacDougall.

Consists of volume of bound letters written by Hume, mostly to the Comtesse de Boufflers, but some to the Marquise de Barbentane. Also bound into this volume are 11 letters from Jean-Jacques Rousseau and one from the Maréchal d'Ecosse to Madame de Boufflers and copies of two letters from Madame de Boufflers to Jean-Jacques Rousseau.

Contemporary transcript dated September 1763 of the edition of Rousseau's letter published by Marc Michel Rey, Amsterdam, 1763.

Series consists of pantins, paper puppets which can be cut out from printed paper sheets and assembled. Includes nine sheets of pantins. Files are described individually.