Letter listing for 1770–1779
- père André Morellet, abbé Morellet to Antoine Léonard Thomas, 25 May 1773 [an excerpt]
- Voltaire [François Marie Arouet] to François Louis Jeanmaire, 25 May 1773
- Voltaire [François Marie Arouet] to Charles Henry Chrétien Rosé, 25 May 1773
- Notice of sale: land of Thomas Booth by Edmund Pendleton, 27 May 1773
- Voltaire [François Marie Arouet] to Charles Louis Aubry, 28 May 1773
- Voltaire [François Marie Arouet] to Joseph Vasselier, 29 May 1773
- Voltaire [François Marie Arouet] to François Louis Claude Marin, 31 May 1773
- Voltaire [François Marie Arouet] to Anne Madeleine Louise Charlotte Auguste Bollioud de Saint-Julien, baronne d’Argental [née de La Tour Du Pin], 31 May 1773
- Voltaire [François Marie Arouet] to Joseph Vasselier, 31 May 1773
- Voltaire [François Marie Arouet] to Étienne François de Choiseul-Stainville, duc de Choiseul, May / June 1773
- Voltaire [François Marie Arouet] to Charles Frédéric Gabriel Christin, May / June 1773
- Jacques Henri Bernardin de Saint-Pierre to Pierre Michel Hennin, 1 June 1773
- Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy] to Horace Walpole, 4th earl of Orford, 1 June 1773
- Voltaire [François Marie Arouet] to [unknown], 1 June 1773
- Voltaire [François Marie Arouet] to Jean Le Rond d’Alembert, 2 June 1773
