The choir and crypt are in the Romanesque style and stand out by their simplicity. The crypt contains the tombs of Saint Ursmarus and Saint Erminus, as well as tombstones from other abbots.
The choir and crypt are distinguished by their straightforwardness, characteristic of Romanesque style. The crypt houses the tombs of Saint Ursmarus and Saint Erminus, along with tombstones from other abbots.