| ID | Title | Artist | Date | Place of Execution | No. of Ground Layers | Colour-code | Layers |
|---|---|---|---|---|---|---|---|
| M026 | Portrait of an Unknown Woman | HALS, Frans | c. 1611 | Haarlem | 1 | W | |
| M053 | Portrait of an Unknown Man | HALS, Frans | 1622 | Haarlem | 1 | LBr |
| ID | Title | Artist | Date | Place of Execution | No. of Ground Layers | Colour-code | Layers |
|---|---|---|---|---|---|---|---|
| M026 | Portrait of an Unknown Woman | HALS, Frans | c. 1611 | Haarlem | 1 | W | |
| M053 | Portrait of an Unknown Man | HALS, Frans | 1622 | Haarlem | 1 | LBr |
