1843–1847
Paul Mellon, 1889
Paul Mellon, 1890
Paul Mellon, 1891
Paul Mellon, 1861
Paul Mellon, 1870
Robert Adamson, 1845
Robert Adamson, 1843
Paul Mellon, 1922
Paul Mellon, 1856
Paul Mellon, 1874
Paul Mellon, 1920
Robert Adamson, 1839
![Young Woman Seated at a Piano [verso]](https://api.nga.gov/iiif/b0b983da-d24c-49dc-8fd2-77b08ea48d2a/full/843,/0/default.jpg)
