No one has attained that age, at least not in earth years.
20.5 years
Michel Ney was born on January 10, 1769 and died on December 7, 1815. Michel Ney would have been 46 years old at the time of death or 246 years old today.
Jean Lannes was born on April 11, 1769 and died on May 31, 1809. Jean Lannes would have been 40 years old at the time of death or 246 years old today.
Thomas Lawrence was born on April 13, 1769 and died on January 7, 1830. Thomas Lawrence would have been 60 years old at the time of death or 246 years old today.
Joseph Dennie was born on August 30, 1768 and died on January 7, 1812. Joseph Dennie would have been 43 years old at the time of death or 246 years old today.
Ivan Krylov was born on February 13, 1769 and died on November 21, 1844. Ivan Krylov would have been 75 years old at the time of death or 246 years old today.
Eustachy Erazm Sanguszko was born on October 26, 1768 and died on December 2, 1844. Eustachy Erazm Sanguszko would have been 76 years old at the time of death or 246 years old today.
Augustin Daniel Belliard was born on March 23, 1769 and died on January 28, 1832. Augustin Daniel Belliard would have been 62 years old at the time of death or 246 years old today.
Sir Thomas Hardy was born on April 5, 1769 and died on September 20, 1839. Sir Thomas Hardy would have been 70 years old at the time of death or 246 years old today.
William Carr Beresford was born on October 2, 1768 and died on January 8, 1854. William Carr Beresford would have been 85 years old at the time of death or 246 years old today.
Jean-Baptiste Bessières was born on August 6, 1768 and died on May 1, 1813. Jean-Baptiste Bessières would have been 44 years old at the time of death or 246 years old today.
Andreas Vokos Miaoulis was born on May 20, 1769 and died on June 24, 1835. Andreas Vokos Miaoulis would have been 66 years old at the time of death or 246 years old today.