1880
O'Neal, William B., Professor, 1625
O'Neal, William B., Professor, 1749
O'Neal, William B., Professor, 1727
William B. O'Neal, 1711
J.S. Maas & Co. Ltd., 1872
William B. O'Neal, 1830
O'Neal, William B., Professor, 1500
O'Neal, William B., Professor, 1770
O'Neal, William B., Professor, 1867
William B. O'Neal, 1800
William B. O'Neal, 1645
William B. O'Neal, 1702
![Studies for "The Wise and Foolish Virgins" [recto]](https://api.nga.gov/iiif/65dc7f99-d3ab-4b01-bc34-3993396c1239/full/843,/0/default.jpg)
![Mounted Horsemen [verso]](https://api.nga.gov/iiif/0478aa2b-98ef-42b5-9bbe-6bb76d8810fe/full/843,/0/default.jpg)