- Wall paneling and ironwork for doors, with inventory number 271 by Cuypers & Co, scale 1 to 50;
- Alterations in room 210 and room 224 (including the staircase), quoting specification no. 414 and DAC 11, signed by Pierre Cuypers [son of J.Th.J Cuypers], 1926;
- Sculpture (leaf motifs).