Letter listing for 1770–1779
- Voltaire [François Marie Arouet] to Jean Gal, 4 July 1776
- Voltaire [François Marie Arouet] to Jean François de La Harpe, 4 July 1776
- Jeremy Bentham to Sir Samuel Bentham, 5 July 1776
- Voltaire [François Marie Arouet] to Jean de Vaines, 5 July 1776
- Catherine II, czarina of Russia [the Great] to Voltaire [François Marie Arouet], 6 July 1776
- William Cowper to Joseph Hill, 6 July 1776
- Adam Smith to William Strahan, 6 July 1776
- Anne Robert Jacques Turgot, baron de l’Aulne to Voltaire [François Marie Arouet], 6 July 1776
- Voltaire [François Marie Arouet] to Sergei Gerasimovich Domashnev, 6 July 1776
- Voltaire [François Marie Arouet] to Adélaïde Félicité Henriette de Boussu de Chimay, princesse d’Hénin [née Guinot de Montconseil], 6 July 1776
- Voltaire [François Marie Arouet] to Anne Madeleine Louise Charlotte Auguste Bollioud de Saint-Julien, baronne d’Argental [née de La Tour Du Pin], 6 July 1776
- Thomas Warton to Jonathan Toup, 6 July 1776
- Jean Jacques Rousseau to Vincent Louis Dutens, 7 July 1776
- Marie Anne de Vichy-Chamrond, marquise Du Deffand [née de Vichy] to Horace Walpole, 4th earl of Orford, 7 July 1776
- Voltaire [François Marie Arouet] to marchese Francesco Albergati Capacelli, 7 July 1776
