map of Notre-Dame de Bonne-Espérance basilica, including information on the old Gothic abbey church.
Neoclassical basilica designed by Laurent-Benoît Dewez
Gothic bell tower
Sacristy
Hallway
Cloister  Foundations of the old Gothic abbey church built in the 13th century, after research excavation in the 20th century.
  Reconstruction of the old abbey church (13th c.).
  Reconstruction of the 15-16th c.
  Remains of the 13-14th c.
  Remains of the 15-16th c., including the Gothic bell tower.
  17th century.
  18th century.
  20th century.
Own work using: map / data :

Albert Milet, Bonne-Espérance. Histoire d'une abbaye prémontrée aux XVIIe et XVIIIe siècles, Ottignies, Quorum, 1994, p. 128.
Ghislaine De Bièvre (dir.), Le patrimoine monumental de la Belgique, vol. 10, t. 1 : A-E, Province de Hainaut, Arrondissement de Thuin, Liège, Mardaga, 1983, p. 439.
Jonathan Nélis