1850–1858
Unknown, 1200
Unknown, 1898
Unknown, 1862
Unknown, 1131
Unknown, 1870
Unknown, 100
Unknown, 1940
Unknown, 1886
Unknown
Unknown, 1
Unknown, 1700
![[Portrait of a Seated Couple]](https://media.getty.edu/iiif/image/0494238f-4b90-4369-ac34-3429244fa8e3/full/843,/0/default.jpg)
![[New Palace, Potsdam]](https://media.getty.edu/iiif/image/d252b8e7-c911-4e0c-869e-5116f8e232ae/full/843,/0/default.jpg)
![[Landscape]](https://media.getty.edu/iiif/image/2165b78c-fb49-47e7-b7e0-c74a36a31d39/full/843,/0/default.jpg)
