Dee ihe na-aga n'ihu maka paragraf a - Mgbe 1st Foreign Parachute Battalion 1e BEP ghọrọ 1st Foreign Parachute Regiment 1e REP, a na-enyefe Pierre maka iwu na 6 February 1956, kama ije ozi dị ka onye nke abụọ, oge a na Colonel Albert Brothier nke ọ nakweere ma nwee nnukwu mmechuihu. E tinyere ndị agha ahụ na njikere na 1 Ọgọstụ 1956 mgbe ha kwadebere maka agha ahụ na Egypt
; Pierre banyere na October 31, Otú ọ dị, echiche ya na ndoputa nke a disembarkation a maara nke ọma. Ngwá agha a mara mma nke agha nke ghọrọ ndị agha ejighị ihe ọ bụla bara uru. Kaosinadị, e kenyere Pierre ọrụ ọhụrụ, nke ga-ejedebe na nnupụisi na Algeria, ọrụ ndị uwe ojii nke ọ dịghị onye chọrọ ma ọ bụ nwee mmasị na ya mana ọrụ a ga-arụrịrị nke ọma. Pierre weghachitere iwu nke 1st Foreign Parachute Regiment na Machị 1957.