Letter listing for 1750–1759
- Jean Jacques Rousseau to Marc Michel Rey, 12 July 1758
- Horatio Sharpe to Francis Fauquier, 12 July 1758
- Voltaire [François Marie Arouet] to Marie Louise Denis [née Mignot], 12 July 1758
- Edward Young to Thomas Pelham-Holles, 1st duke of Newcastle upon Tyne, 12 July 1758
- Voltaire [François Marie Arouet] to Marie Louise Denis [née Mignot] and Marie Élisabeth de Dompierre de Fontaine, marquise de Florian [née Mignot], 13 July 1758
- Jacques Pineau de Viennay, baron de Lucé to François Joachim de Pierres, cardinal de Bernis, 15 July 1758
- Marc Michel Rey to Jean Jacques Rousseau, 15 July 1758
- Voltaire [François Marie Arouet] to Luise Dorothea, Herzogin von Sachsen-Gotha-Altenburg [née von Sachsen-Meiningen], 16 July 1758
- Marie Louise Denis [née Mignot] to Charlotte Sophia van Aldenburg, countess of Bentinck, 17 July 1758
- Voltaire [François Marie Arouet] to Claude Étienne Darget, 17 July 1758
- Voltaire [François Marie Arouet] to Marie Louise Denis [née Mignot], 17 July 1758
- Voltaire [François Marie Arouet] to Jean Louis Labat, baron de Grandcour, 17 July 1758
- Voltaire [François Marie Arouet] to Count Ivan Ivanovich Shuvalov, 17 July 1758
- Jean Le Rond d’Alembert to Marc Michel Rey, 18 July 1758
- Voltaire [François Marie Arouet] to Marie Louise Denis [née Mignot], 19 July 1758