Sint-Truiden offers several good examples of Baroque architecture, including the gable of the town hall and the Minderbroederkerk. After Trudo's death, the abbey (the later Sint-Truiden Abbey ) became the centre of a pilgrimage, which brought wealth to the neighbouring town. Frontier of Belgium, and General Henri Alexis Brialmont recommended its fortification. 3 The oldest parts of the building date from the 13th century. Google Translation, reviewed September 8, 2018 via mobile. The 15th-century Church of Our Lady ( Lievenvrouwenkerk ) stands just beside the town hall. This was the time when abbot Adelardus, reporting to the prince-bishop of Metz, built the abbey's main church and two additional churches in town: Our Lady ( Lievenvrouwenkerk ) and Sint- Gangulfus. artist Tim Wellens (b.