The Porte d’Aix was initially conceived in 1784 to honour Louis XVI and to commemorate the Peace of Paris (1783) that ended the American Revolutionary War.

Following the restoration of the Bourbon monarchy in 1814–15, the project was resumed in 1823, now to commemorate French victories in the Spanish Expedition, notably at the Battle of Trocadero, August 31, 1823.

Part of the subsequent reorganisation of Marseille involved not only an increased military presence, demolition of the old ramparts, new royal shipyards (Arsenal des Galères) and seaward fortifications, but also a new governing body drawn from the merchant class, charged with making plans to expand and beautify the city.

Following the restoration of the Bourbon monarchy, the project was resumed in 1823 by the mayor of Marseille, the Marquis de Montgrand, under royal charter from Louis XVIII; this time it was intended to commemorate the victory of Louis-Antoine, Duke of Angoulême, son of the future king Charles X, at the Battle of Trocadero that resulted in the restoration of Ferdinand VII as king of Spain.

Although the main construction work started under Charles X, it was only completed under Louis-Philippe in 1839; and, with the intervening political changes in France, the monument could no longer just celebrate the campaign of the Duke of Angoulême, but instead the more general theme of French victories.

[9] The ornamental sculpture was entrusted to the Parisian sculptor Antoine-André Marneuf who took his inspiration from the Roman triumphal arch at Orange; the statuary and bas-reliefs were commissioned from David d'Angers and Etienne-Jules Ramey.

[10] Cet arc de triomphe Fut voté le 17 octobre 1823 par la ville de Marseille Pour rendre un hommage éclatant À la gloire acquise en Espagne Par l'armée française et son illustre chef, S.A.R.