1922
National Gallery of Art, 1892
National Gallery of Art, 1884
National Gallery of Art, 1936
National Gallery of Art, 1784
National Gallery of Art, 1935
National Gallery of Art, 1841
National Gallery of Art, 1973
National Gallery of Art, 1955
National Gallery of Art, 1937
National Gallery of Art, 1622
National Gallery of Art, 1940
![Bildnis Berta Drews-George (Portrait of Berta Drews-George) [p. 9]](https://api.nga.gov/iiif/2f0b7484-750f-4c0f-8ab0-5cb6f395fbab/full/843,/0/default.jpg)
