When the priory was overrun and the community of
canons regular scattered by forces of the
French Revolutionary Army in 1796, its treasures were hidden by the last
Prior of Oignies at a farm in
Falisolle. After the death of the farmer, the treasure became entrusted in 1818 to the
Sisters of Notre Dame de Namur, who were founded in that period. In 1939, when the
Nazi invasion of Belgium at the start of
World War II threatened the convent and its treasure, it was moved and escaped the destruction of the convent. After the reconstruction of the convent buildings, the treasure was returned to the Sisters, who placed it in a specially-equipped room in their convent, one of the smallest museums in the world. In early 2010 they were moved again, this time to the Provincial Museum of Ancient Arts in
Namur. The
Encyclopædia Britannica says of his contribution to Gothic metalwork, "The growing naturalism of the 13th century is notable in the work of
Nicholas' follower Hugo d’Oignies, whose reliquary for the rib of St. Peter in Namur (1228) foreshadows the partly crystal reliquaries in which the freestanding relic is exposed to the view of the faithful; it is decorated with Hugo’s particularly fine filigree and enriched by naturalistic cutout leaves and little cast animals." ==References==