1913–1923
Corcoran Gallery of Art, 1942
Corcoran Gallery of Art, 1999
Corcoran Gallery of Art, 1931
Corcoran Gallery of Art, 1958
Corcoran Gallery of Art, 1887
Corcoran Gallery of Art, 1947
Corcoran Gallery of Art, 1977
Corcoran Gallery of Art, 1980
Corcoran Gallery of Art, 1797
John Singer Sargent, 1873
Corcoran Gallery of Art, 1970
Corcoran Gallery of Art, 1895
![Studies for "Entering the War" [recto]](https://api.nga.gov/iiif/8f8b50c9-a92b-4129-8fcb-bd6dca62da0d/full/843,/0/default.jpg)
![Eternal Vigilance [obverse]](https://api.nga.gov/iiif/46b094b8-193a-4e37-81bb-15fecc0886c9/full/843,/0/default.jpg)
