1783–1789
O'Neal, William B., Professor, 1760
O'Neal, William B., Professor, 1740
William B. O'Neal, 1814
O'Neal, William B., Professor, 1786
William B. O'Neal, 1896
William B. O'Neal, 1727
O'Neal, William B., Professor, 1840
J.S. Maas & Co. Ltd., 1888
O'Neal, William B., Professor, 1600
William B. O'Neal, 1645
William B. O'Neal, 1880
William B. O'Neal, 1864
![Study of a Hand [recto]](https://api.nga.gov/iiif/87551ff1-bdb9-4d7b-9cbf-bdbe473cf975/full/843,/0/default.jpg)
![Figure Studies [verso]](https://api.nga.gov/iiif/e6e3f02c-886c-479e-98fe-964c60516483/full/843,/0/default.jpg)
![Studies for "The Wise and Foolish Virgins" [recto]](https://api.nga.gov/iiif/65dc7f99-d3ab-4b01-bc34-3993396c1239/full/843,/0/default.jpg)
