The Chapel of the Oblates is located on the Place Forbin, at the top of the Cours Mirabeau. The chapel was built on a former convent for the Carmelites, a Roman Catholic order, built in 1625. The new chapel building was designed by Thomas Veyrier and constructed from 1695 to 1701. The facade was designed by Laurent Vallon in 1697.
It continued to serve as a convent for the Carmelites until the French Revolution of 1789. Shortly after, Saint Eugène de Mazenod (1782-1861), the founder of the Missionary Oblates of Mary Immaculate, a Roman Catholic order, purchased it and used it to train young priests and re-evangelize peasants throughout Provence. Inside the church, there is a sculpture of Saint Mazenod.
It serves as the international home of the Missionary Oblates of Mary Immaculate. It is served by four priests and one brother.
References:Bomarsund fortress and garrison was built in 1832-1854 by Russian Empire to defence Åland Islands against enemies. British and French fleet attacked against it during the Crimean War in 1854. After a week of fighting the British stormed the remaining fort. Anglo-French forces destroyed it totally after battle. In the Treaty of Paris 1856, the entire Åland Islands were demilitarized, which is a status that has been preserved until this day.
Nowadays there are some ruins left and fortress area is open for visitors.