Letter listing for 1740–1749
- Voltaire [François Marie Arouet] to Monsignor Gaspare Cerati, 6 April 1746
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 7 April 1746
- Pietro Ercole Gherardi to Lodovico Antonio Muratori, 7 April 1746
- Notice to those having legal business by Edmund Pendleton, 7 April 1746
- Voltaire [François Marie Arouet] to François Augustin Paradis de Moncrif, 7 April 1746
- Thomas Gray to Horace Walpole, 4th earl of Orford, 8 April 1746
- David Hume to Patrick Murray, 5th Lord Elibank, 9 April 1746
- David Hume to Sir James Johnstone of Westerhall, 4th baronet, 9 April 1746
- Voltaire [François Marie Arouet] to Philippe Néricault Destouches, 9 April 1746
- Pietro Ercole Gherardi to Lodovico Antonio Muratori, 10 April 1746
- Anne Catherine Helvétius [née de Ligniville d'Autricourt] to Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt], 10 April 1746
- Voltaire [François Marie Arouet] to Cardinal Girolamo Quirini, 11 April 1746
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 12 April 1746
- Pietro Ercole Gherardi to Lodovico Antonio Muratori, 14 April 1746
- David Hume to Charlotte Johnstone, dowager marchioness of Annandale [née van Lore Bempde], 14 April 1746
