1988
National Gallery of Art, 1964
National Gallery of Art, 1831
National Gallery of Art, 1663
National Gallery of Art, 1936
National Gallery of Art, 1777
National Gallery of Art, 1935
National Gallery of Art, 1938
National Gallery of Art, 1923
National Gallery of Art, 1870
National Gallery of Art, 1965
National Gallery of Art, 1908
National Gallery of Art, 1972
![Two Maps I [proof of 3rd state]](https://api.nga.gov/iiif/36d9818d-219d-4eb1-8214-7de582d2e3f0/full/843,/0/default.jpg)
