1822–1866
O'Neal, William B., Professor, 1880
O'Neal, William B., Professor, 1760
O'Neal, William B., Professor, 1783
O'Neal, William B., Professor, 1738
O'Neal, William B., Professor, 1786
O'Neal, William B., Professor, 1790
O'Neal, William B., Professor, 1654
O'Neal, William B., Professor, 1831
O'Neal, William B., Professor, 1785
O'Neal, William B., Professor, 1849
![Studies for "The Wise and Foolish Virgins" [recto]](https://api.nga.gov/iiif/65dc7f99-d3ab-4b01-bc34-3993396c1239/full/843,/0/default.jpg)
![Study of the Statue of Diana in the Vatican [verso]](https://api.nga.gov/iiif/111e8770-e79b-4176-a775-3ef2cc01851a/full/843,/0/default.jpg)
![Chatsworth [recto]](https://api.nga.gov/iiif/875720b6-b944-4347-b4bd-487767b44c6e/full/843,/0/default.jpg)
![Study of a Mother and Child [verso]](https://api.nga.gov/iiif/a0a21e1d-9d4b-41ff-a565-60208078bb7d/full/843,/0/default.jpg)
