Who was petain?

the first world war

See below

Explanation:

Henri-Philippe Pétain (1856-1951) was a World War I French general who was later imprisoned for treason. A 58-year-old colonel at the start of battle in 1914, Pétain earned acclaim for stopping the Germans at the Battle of Verdun and assumed command of the French forces in 1917. He held a series of top military posts in subsequent years, becoming chief of state after Germany's invasion in 1940. In his pursuit of a "National Revival," Pétain collaborated with the Nazi regime and adopted repressive measures against Jews. Tried for his actions at the end of World War II, Pétain was sentenced to death before his sentence was commuted to life imprisonment.

Marshal Henri-Philippe Pétain endeared himself to the French nation during World War I. Beginning the war as an obscure fifty-eight-year-old colonel in command of an infantry brigade, he rose quickly in rank, assuming command of the Sixth Division in September 1914, the Thirty-third Corps in October, and the Second Army in June 1915. From the start, he distinguished himself by his meticulous attention to detail, his careful preparation, and his reliance on artillery. His talents became most apparent when his Second Army played a large role in the September 1915 offensive in Champagne. Though the French failed to break through German defensive lines, Pétain's after-action report identified shortcomings in French methods and provided important ideas about future operations.

24 April 1856 - 23 July 1951), generally known as Philippe Pétain Marshal and The Old Marshal was a French general officer who attained the position of Marshal of France at the end of World War I, during which he became known as The Lion of Verdun, and in World War II served as the Chief of State of Vichy France from 1940 to 1944.