1944–1949
National Gallery of Art, 1933
National Gallery of Art, 1973
National Gallery of Art, 1937
National Gallery of Art, 1755
National Gallery of Art, 1940
National Gallery of Art, 1925
National Gallery of Art, 1936
National Gallery of Art, 1956
National Gallery of Art, 1955
National Gallery of Art, 1942
National Gallery of Art, 1838
![Portrait of Wolfgang Frommel [p. 25]](https://api.nga.gov/iiif/2df969e9-ec3c-4874-b105-3b92c342d435/full/843,/0/default.jpg)
![Untitled [verso]](https://api.nga.gov/iiif/f8a55e6a-baae-4d36-88fd-3085bdf28994/full/843,/0/default.jpg)
