The abbey was founded around 1196 by its, with the support of the monastic community of Villers Abbey, following the Cistercian rule. Henry I, Duke of Brabant, donated the Ixelles Ponds, a water mill, and the domain of the monastery. The Abbaye de la Chambre de Notre-Dame, hence La Cambre in short form, remained under the spiritual guidance of Villers, one of the most important Cistercian communities. Saint Boniface of Brussels, a native of Ixelles, canon of Saint Gudula, who taught theology at the University of Paris and was made bishop of Lausanne in 1231, lived for eighteen years in the abbey and is interred in the church. The mystic leperSaint Alix lived in the community at the same epoch. During the numerous wars of religion of the 16th and 17th centuries, the abbey was largely destroyed, but it was rebuilt in the 18th century in the French form it largely retains. It was suppressed during the French Revolution and sold as national property in 1796.
20th century–present
After the abbey closed as a monastic community, the buildings were used successively as a military hospital, a cotton manufacture, a poor house, and a military school. During the First World War, the premises were occupied by German troops. In 1921, the League of Friends of La Cambre moved into the abbey to preserve it. The terraced garden and formal clipped bosquets were restored in the 18th-century manner starting in 1924. La Cambre Abbey has been designated a historic site since 30 June 1953.
Architecture and landscape
On the Ixelles Ponds' side, La Cambre Abbey has two entrances. The cloister adjoins the Church of Our Lady of the Cambre and the refectory. The abbey church shows the transition between the primitive Gothic and the Flamboyant Gothic styles. Its northern part dates from the 15th century, whilst its southern part has retained its original roof and two windows from the early 14th century. It includes a single nave long and wide, covered with a shinglevault erected in 1603. The 18th-century abbesses' residence, with its cour d'honneur in the neoclassical style and French formal gardens, has preserved the presbytery, the stables, and other dependencies.
Residents
Commendatory Abbesses
Régine, Lady of Beauffort
Marie, Lady of Egmont
Catherine de t'Serclaes
Marie, Countess vander Noot
1627–1709:, elected on 6 March 1683, daughter of Anthonie II Schetz, Count of Grobbendonk
1757–1794:, last abbess, named Dame Séraphine
Bernardine Nuns
Most of the residing nuns were daughters of important Noble Houses and the abbesses were usually members of wealthy families. The sisters were named Bernardines of La Cambre.