Pierre-Auguste Sarrus
Pierre- Auguste Sarrus( March 14 or 15, 1813 – May 3, 1876) was a French musician and inventor.
Nevertheless, Pierre- Auguste Sarrus is not famous for his military career, but for having invented a music instrument to replace the oboe and bassoon in military music in 1856.
Pierre- Louis Gautrot built this instrument and patented it under the name sarrusophone.
Pierre Auguste Cot
Pierre Auguste Cot (17 February 1837 – 2 August 1883) was a French painter of the Academic Classicism school.
Pierre Roques
Pierre Auguste Roques( 28 December 1856 – 26 February 1920) was a French general and creator of the French air force.
Lucien Solvay
Lucien Pierre Auguste Constant Solvay( 1851-1950) was a Belgian journalist, art historian and poet.
He was the first editor- in- chief of" Le Soir".
Pierre August Lajard
Pierre Auguste Lajard( 20 April 1757 in Montpellier – 12 June 1837 in Paris) was a Minister of War during the French Revolution.
Pierre Auguste Avaro
Pierre Auguste Avaro( 15 March 1911 in Port- Gentil – ??) was the foreign minister of Gabon in 1964 to 1965.
Delphine Lansac
Delphine Lansac( born 18 July 1995) is a French badminton player.
She participated in the 2015 BWF World Championships in women's singles and women's doubles( with Émilie Lefel).
In 2016, she competed at the Summer Olympic Games held in Rio de Janeiro, Brazil, and did not advance to the final stage.
In the group stage, she was defeated by Liang Xiaoyu 21- 7-21- 15, and by Sung Ji-hyun 21- 13, 21- 14.
Émilie Lefel
Émilie Lefel( born 25 August 1988) is a French badminton player.
In 2012, she won her first National Championships title in the women's doubles event with her partner Pi Hongyan.
Pierre-Auguste Lafleur
Pierre- Auguste Lafleur( March 3, 1872 – December 14, 1954) was a Canadian politician and a five- term Member of the Legislative Assembly of Quebec.
François-Pierre-Auguste Léger
François-Pierre-Auguste Léger (Bernay, Eure, 16 March 1766 – Paris, 28 March 1823) was an 18th–19th-century French playwright.

Question: Do Pierre-Auguste Sarrus and Émilie Lefel share the same nationality?