1967
National Gallery of Art, 1980
National Gallery of Art, 1938
Patrons' Permanent Fund, 1977
National Gallery of Art, 1634
National Gallery of Art, 1500
National Gallery of Art, 1925
National Gallery of Art, 1965
National Gallery of Art, 1470
National Gallery of Art, 1918
National Gallery of Art, 1940
National Gallery of Art, 1896
![Watchman [working proof]](https://api.nga.gov/iiif/59dd7258-3739-4b1b-8f0a-4738bb3faa38/full/843,/0/default.jpg)
![The Archangel Gabriel [middle left panel]](https://api.nga.gov/iiif/89f3a6fb-5b1d-4bca-8508-90c6444cd8ea/full/843,/0/default.jpg)
