On This Day

Famous People Born in September 1749

  • Sep 8 Yolande de Polastron, Duchess de Polignac, French aristocrat, born in Paris (d. 1793)
  • Sep 8 Marie Thérèse Louise of Savoy, Princesse de Lamballe, French aristocrat, born in Palazzo Carignano, Turin, Savoy (d. 1792)

Person of interestJean Baptiste Joseph Delambre

Sep 19 Jean Baptiste Joseph Delambre, French mathematician and astronomer (The History of Astronomy), born in Amiens, France (d. 1822)

Mathematician and Astronomer Jean Baptiste Joseph Delambre
Mathematician and Astronomer
Jean Baptiste Joseph Delambre