1850–1860
O'Neal, William B., Professor, 1832
O'Neal, William B., Professor, 1786
O'Neal, William B., Professor, 1738
O'Neal, William B., Estate of, 1815
O'Neal, William B., Professor, 1896
O'Neal, William B., Professor, 1617
O'Neal, William B., Estate of, 1807
O'Neal, William B., Estate of, 1970
O'Neal, William B., Estate of, 1755
O'Neal, William B., Professor, 1700
O'Neal, William B., Estate of, 1849
![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)
![Study of a Horse [verso]](https://api.nga.gov/iiif/ce06fccf-e435-415e-8cc9-5e39f97a6e17/full/843,/0/default.jpg)
![Cliff End, Weybourne [verso]](https://api.nga.gov/iiif/234159fd-d50a-488e-b9b5-a983c4366344/full/843,/0/default.jpg)
