Joseph Louis François Bertrand was born on March 11, 1822 and died on April 5, 1900. Joseph Louis François Bertrand would have been 78 years old at the time of death or 193 years old today.
Joseph Louis François Bertrand died on April 5, 1900 at the age of 78.
Louis Bertrand Castel was born on November 15, 1688 and died on January 9, 1757. Louis Bertrand Castel would have been 68 years old at the time of death or 326 years old today.
Louis Bertrand Castel died on January 9, 1757 at the age of 68.
Louis-Joseph Papineau was born on October 7, 1786 and died on September 23, 1871. Louis-Joseph Papineau would have been 84 years old at the time of death or 228 years old today.
Joseph-Louis Lagrange was born on January 25, 1736 and died on April 10, 1813. Joseph-Louis Lagrange would have been 77 years old at the time of death or 279 years old today.
2 and a half
Joseph-Louis Lagrange died on April 10, 1813 at the age of 77.
Joseph Louis Gay-Lussac was born on December 6, 1778 and died on May 10, 1850. Joseph Louis Gay-Lussac would have been 71 years old at the time of death or 236 years old today.
Louis-Joseph de Montcalm was born on February 28, 1712 and died on September 14, 1759. Louis-Joseph de Montcalm would have been 47 years old at the time of death or 303 years old today.
Louis-Joseph de Montcalm died on September 14, 1759 at the age of 47.
Bertrand Piccard is 53 years old (birthdate: March 1, 1958).
Robert Bertrand is 58 years old (birthdate: April 4, 1953).