Beauregard vystudoval ženijní a stavební techniku na americké vojenské akademii ve West Pointu. Úspěšně pak sloužil jako ženijní důstojník v mexicko-americké válce.
Beauregard held several key commands in the Western Theater, including control of armies at the Battle of Shiloh in Tennessee, and the Siege of Corinth in northern Mississippi, both in 1862.
Pierre GustaveToutant-Beauregard was born on May 28, 1818, at Contreras, his family’s sugarcane plantation outside of New Orleans in the French Creole stronghold of St. Bernard Parish, Louisiana.
Pierre GustaveToutantBeauregard, 1818-1893, a Confederate general who rose to early prominence after capturing Fort Sumter and helping to win the first battle of Bull Run.
P.G.T. Beauregard was a Confederate States Army general from New Orleans, Louisiana. The Aztec Club was organized in 1847 as a fraternal society for officers serving under General Winfield Scott's command in Mexico City.
Tento podpis je považován za nezpůsobilý autorskoprávní ochrany, tedy se jedná o volné dílo, jelikož nesplňuje požadovanou úroveň originality pro ochranu autorských práv jak ve Spojených státech, tak v zemi původu (pokud se liší).