Letter listing for 1770–1779
- Voltaire [François Marie Arouet] to Charles Augustin Feriol, comte d’Argental and Jeanne Grâce Bosc Du Bouchet, comtesse d’Argental, 22 March 1771
- Voltaire [François Marie Arouet] to Jacques François de Menou, 22 March 1771
- Reverend Doctor William Warburton, bishop of Gloucester to Thomas Warton, 22 March 1771
- Thomas Gray to Horace Walpole, 4th earl of Orford, c. 23 March 1771
- Jean Louis Wagnière to David Louis Constant de Rebecque, seigneur d’Hermenches, 23 March 1771
- Reverend Doctor William Warburton, bishop of Gloucester to Thomas Warton, 23 March 1771
- Jean Jacques Rousseau to Marc Michel Rey, 24 March 1771
- Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy] to Horace Walpole, 4th earl of Orford, 24 March 1771
- Voltaire [François Marie Arouet] to Jean François René Tabareau, 24 March 1771
- David Hume to William Strahan, 25 March 1771
- Corrected copy of Hume's philosophical pieces by David Hume for Doctor James Fraser, c. 25 March 1771
- Jean Jacques Rousseau to Pierre Alexandre Du Peyrou, 25 March 1771
- Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy] to Voltaire [François Marie Arouet], 25 March 1771
- Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy] to Voltaire [François Marie Arouet], 25 March 1771
- Sophie Jeanne Armande Élisabeth Septimanie de Vignerod Du Plessis, comtesse d’Egmont-Pignatelli to Gustavus III, king of Sweden, 25 March 1771
