important collection of German and Flemish paintings: altarpiece panels, portraits, and biblical scenes.

* Altarpiece of Saint Stephen, Master of Uttenheim (around 1465-1475), donated to the museum by the ironmaster Louis Rambourg (1801-1893);
* Woman with a Carnation, German school, oil on wood (around 1530);
* Altarpiece of the Adoration of the Magi, by the Master of Frankfurt, oil on wood (early 16th century);
* Delilah Cutting Samson's Hair, German school, Master HB with the Griffin's Head, oil on wood (16th century).