Memorial Triptych; formerly called the Gertz Memorial Triptych; with the Lamentation (central panel); nine male Donor Portraits with Saint John the Evangelist (left wing; inner); nine female Donor Portraits with the Virgin and Child (right wing; Saint Peter (left wing; outer) and Saint Mary Magdalene (right wing; outer); De Gertz memorial table. Triptych with the Descent from the Cross or Lamentation (copy after a lost original by Hugo van der Goes); with the body of Christ carried by Joseph of Arimathea and Nicodemus. Mary; John and Mary Magdalene (all half-figures) oversee. On the inside of the right-hand side panel the founder Willem Gertz with his sons and Saint John; on the left-hand side panel his wife Styntgen Dirck Claesgens with her daughters and Maria with child. Grisailles of Saints Peter and Mary Magdalene on the outside of the side panels. With integrated list; Christ's body supported (donor (s); supplicant (s) whether or not with patron saint (s)); Willem Gertz; Styntgen Dirck Claesgens; Hugo van der Goes (copy after); Nederlanden; after c. 1527; panel; oil paint (paint); support: h 84 cm (centre panel) x w 105.3 cm (centre panel) x h 86 cm (left wing) x w 46 cm (left wing) x h 86 cm (right wing) x w 46 cm (right wing) h 177 cm x w 246 cm x d 6.5 cm