Letter listing for 1760–1769
- Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy] to Voltaire [François Marie Arouet], 5 January 1769
- Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy] to Voltaire [François Marie Arouet], 5 January 1769
- Voltaire [François Marie Arouet] to François de Varagne, marquis de Bélestat, 5 January 1769
- Voltaire [François Marie Arouet] to Jean François de La Harpe, 5 January 1769
- Voltaire [François Marie Arouet] to Jean Chrysostome de Larcher, comte de La Touraille, 5 January 1769
- Voltaire [François Marie Arouet] to François Alexandre Gaubert Lavaysse, 5 January 1769
- Jean Jacques Rousseau to Julie Anne Marie Boy de La Tour [née Roguin], 6 January 1769
- Jean Jacques Rousseau to Pierre Clappier, 6 January 1769
- Voltaire [François Marie Arouet] to Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy], 6 January 1769
- Voltaire [François Marie Arouet] to Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy], 6 January 1769
- Marie Charlotte Hippolyte Boufflers-Rouverel, comtesse de Boufflers-Rouverel [née de Campet de Saujon] to David Hume, 7 January 1769
- Jean Jacques Rousseau to Christophle Beauchâteau, 9 January 1769
- Jean Jacques Rousseau to Madeleine Catherine Delessert [née Boy de la Tour], 9 January 1769
- Catherine Dorothée de Saint-Pierre to Jacques Henri Bernardin de Saint-Pierre, 9–10 January 1769
- Catherine Dorothée de Saint-Pierre to Jacques Henri Bernardin de Saint-Pierre, 9–10 January 1769 [translation from French into modernized French]