Notre-Dame de la Daurade was established in 410 when Emperor Honorius allowed the conversion of Pagan temples to Christianity. The original building of Notre-Dame de la Daurade was a temple dedicated to Apollo. During the 6th century a church was erected, decorated with golden mosaics; the current name derives from the antique name, Deaurata, (Latin aura, gold). It became a Benedictine monastery during the 9th century. After a period of decline starting in the 15th century, the basilica was demolished in 1761 to make way for the construction of Toulouse's riverside quays. The buildings were restored and a new church built, but the monastery was closed during the French Revolution, becoming a tobacco factory. The current edifice was built during the 19th century.
The basilica had housed the shrine of a Black Madonna. The original icon was stolen in the fifteenth century, and its first replacement was burned by Revolutionaries in 1799 on the Place du Capitole. The icon presented today is an 1807 copy of the fifteenth century Madonna. Blackened by the hosts of candles, the second Madonna has been known since the sixteenth century as Notre Dame La Noire.References:
The Kalozha church of Saints Boris and Gleb is the oldest extant structure in Hrodna. It is the only surviving monument of ancient Black Ruthenian architecture, distinguished from other Orthodox churches by prolific use of polychrome faceted stones of blue, green or red tint which could be arranged to form crosses or other figures on the wall.
The church is a cross-domed building supported by six circular pillars. The outside is articulated with projecting pilasters, which have rounded corners, as does the building itself. The ante-nave contains the choir loft, accessed by a narrow gradatory in the western wall. Two other stairs were discovered in the walls of the side apses; their purpose is not clear. The floor is lined with ceramic tiles forming decorative patterns. The interior was lined with innumerable built-in pitchers, which usually serve in Eastern Orthodox churches as resonators but in this case were scored to produce decorative effects. For this reason, the central nave has never been painted.
The church was built before 1183 and survived intact, depicted in the 1840s by Michał Kulesza, until 1853, when the south wall collapsed, due to its perilous location on the high bank of the Neman. During restoration works, some fragments of 12th-century frescoes were discovered in the apses. Remains of four other churches in the same style, decorated with pitchers and coloured stones instead of frescoes, were discovered in Hrodna and Vaŭkavysk. They all date back to the turn of the 13th century, as do remains of the first stone palace in the Old Hrodna Castle.
In 2004, the church was included in the Tentative List of UNESCO"s World Heritage Sites.