| Pierre Armand Wertheim alias Pierre Armand Wertheimer | |
| Birth Date: | 17 March 1888 |
| Birth Place: | Paris, France |
| Death Place: | Paris, France |
| Allegiance: | France |
| Branch: | Aviation |
| Rank: | Capitaine |
| Unit: | Escadrille N.84 |
| Commands: | Escadrille Spa.84 |
| Awards: | Legion d'Honneur Croix de Guerre |
Capitaine Pierre Armand Wertheim, alias Pierre Armand Wertheimer, (17 March 1888 - 30 April 1971) was a French World War I flying ace credited with five aerial victories.[1]
See also Aerial victory standards of World War I
Pierre Armand Wertheim was born on 17 March 1888 in Paris.[2]
He began his required military service on 7 October 1909, becoming an infantryman. On 24 September 1911, he was released to reserve duty. The start of World War I saw him recalled to duty. However, on 8 August 1914, he went to hospital. He returned to his regiment in a few days, being tasked as a machine gunner. He served in that role until 30 March 1916, when he was sent for pilot training.[2]
Wertheim graduated primary training with his Military Pilot's Brevet on 9 September 1916. After advanced training, he was posted to Escadrille N.84 on 3 February 1917. On 5 December 1917, he was raised from the enlisted ranks to the rank of temporary Sous lieutenant.[2]
Wertheim shot down a German two-seated airplane with his SPAD on 16 February 1918, then downed a couple of Fokker Dr.1 triplanes on 31 March. On 20 April, he became a permanent Sous lieutenant. The next day, he teamed with Lieutenant Jean Chaput to down a Pfalz D.III fighter for a fourth victory.[2]
On 3 August 1918, Wertheim was inducted into the Legion d'honneur. On the 28th, he was given command of his squadron, which had been outfitted with SPADs to become Escadrille Spa.84. On 9 September 1918, he was promoted to temporary Lieutenant. On 10 October 1918, he managed the highly hazardous task of destroying an observation balloon, to become an ace.[2]
Pierre Wertheim also served during World War II in the rank of Capitaine.[2]