Marie Eugène Debeney

Eugène Debeney
General Debeney in 1926
29th Chief of the Army Staff
In office
9 January 1924  3 January 1930
Preceded byEdmond Buat
Succeeded byMaxime Weygand
Personal details
Born(1864-05-05)5 May 1864
Bourg-en-Bresse, French Empire
Died6 November 1943(1943-11-06) (aged 79)
Bourg-en-Bresse, French State
NationalityFrench
SpouseMarie Caroline Lacombe
Parents
  • Cyrille Jean Baptiste Debeney (father)
  • Marie Adelaïde Morellet (mother)
Military service
Allegiance Third Republic
Branch/serviceFrench Army
Years of service1884 – 1930
RankDivision general
Unit
List
    • 3rd Chasseurs Battalion
    • 20th Chasseurs Battalion
    • 26th Chasseurs Battalion
    • 14th Chasseurs Battalion
    • 53rd Infantry Regiment
    • 21st Chasseurs Battalion
    • 89th Infantry Regiment
Commands
List
    • 57th Infantry Division
    • 25th Infantry Division
    • 38th Corps
    • 32nd Corps
    • 1st Army
    • 7th Army
Battles/warsFirst World War

Marie Eugène Debeney (5 May 1864 – 6 November 1943) was a French Army general who fought in the First World War. He commanded a corps at the Battle of the Somme in 1916 then, in the second half of 1917, served as chief of staff to the French Commander-in-Chief Philippe Pétain. He then commanded the First Army which, fighting alongside British Empire forces, played an important role in the mobile fighting of 1918, including at the Battle of Amiens and the Storming of the Hindenburg Line.

He later served an important term as Chief of the General Staff of the French army in the 1920s.