| Bergen op Zoom: Gertrudiskerk |
Main parish church of Bergen op Zoom. In the mid 15th century the church was enlarged and expanded.
In 1470 the Onze Lieve Vrouwe Gilde was founded and based in the Chapel of the Holy Virgin.
R. Wegman: Music and Musicians at the Guild of Our Lady in Bergen op Zoom, c. 1470-1510, in: Early Music History 9 (1989), pp. 175-249.