Saint Amand of Oudenburg was a Christian missionary and the patron saint of Belgium. He is believed to have lived during the 7th century and is known for his efforts in spreading Christianity in the region. His work primarily focused on converting the pagan tribes of Flanders and establishing churches. Amand founded several monasteries, including one in Oudenburg, which became a center for religious life. He is often depicted in art with symbols of his missionary work, such as a staff or a book. His feast day is celebrated on February 6, honoring his contributions to the Christian faith.