Letter listing for 1730–1739
- Nicolas Claude Thieriot to Frederick II, king of Prussia [the Great], 11 May 1739
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, c. 12 May 1739
- René Louis de Voyer de Paulmy d’Argenson, 2nd marquis d’Argenson to Voltaire [François Marie Arouet], 13 May 1739
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, c. 14 May 1739
- Filippo Argelati to Lodovico Antonio Muratori, 14 May 1739
- père Jacques François Du Raget de Champbonin to Louis François Toussaint Du Raget de Champbonin, 15 May 1739
- Thomas Gray to Richard West [junior], c. 15 May 1739
- Michel Linant to Voltaire [François Marie Arouet], c. 15 May 1739
- Voltaire [François Marie Arouet] to René Hérault, 15 May 1739
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, c. 16 May 1739
- Frederick II, king of Prussia [the Great] to Voltaire [François Marie Arouet], 16 May 1739
- Alexander Pope to Ralph Allen, 16 May 1739
- Apostolo Zeno to Lodovico Antonio Muratori, 16 May 1739
- Lodovico Antonio Muratori to Nicola Tacoli, 18 May 1739
- Françoise Paule Huguet de Graffigny [née d’Issembourg Du Buisson d’Happoncourt] to François Antoine Devaux, c. 19 May 1739