Letter listing for 1740–1749
- Claude Adrien Helvétius to Gabriel Cramer, 22 April 1747
- Cardinal Fortunato Tamburini to Lodovico Antonio Muratori, 22 April 1747
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 23 April 1747
- Frederick II, king of Prussia [the Great] to Voltaire [François Marie Arouet], 24 April 1747
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 25 April 1747
- Pietro Ercole Gherardi to Lodovico Antonio Muratori, 27 April 1747
- Cardinal Fortunato Tamburini to Lodovico Antonio Muratori, 27 April 1747
- Edward Young to Margaret Cavendish Bentinck, duchess of Portland [née Harley], 27 April 1747
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 28 April 1747
- Pietro Ercole Gherardi to Lodovico Antonio Muratori, 29 April 1747
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 30 April 1747
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 2 May 1747
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 4 May 1747
- Purchase of a share in the London Evening Post (founded 1727) by Robert Dodsley, 5 May 1747
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, 7 May 1747
