1952
National Gallery of Art, 1497
National Gallery of Art, 1552
National Gallery of Art, 1547
National Gallery of Art, 1782
National Gallery of Art, 1860
National Gallery of Art, 1863
National Gallery of Art, 1876
National Gallery of Art, 1634
National Gallery of Art, 1592
National Gallery of Art, 1954
National Gallery of Art, 1973
National Gallery of Art, 1988
![Map of Italy Threatened by a Dagger [reverse]](https://api.nga.gov/iiif/62ccca9a-b03e-400b-a506-bf8c86ba5c53/full/843,/0/default.jpg)
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![Archetypa studiaque patris Georgii Hoefnagelii [Part 2, Plate 4]](https://api.nga.gov/iiif/0cd2f6f4-c46c-4b33-9b37-5c27fd4482c9/full/843,/0/default.jpg)
