1839
William B. O'Neal, 1929
O'Neal, William B., Professor, 1760
William B. O'Neal, 1778
O'Neal, William B., Professor, 1812
O'Neal, William B., Professor, 1840
William B. O'Neal, 1810
O'Neal, William B., Professor, 1797
O'Neal, William B., Professor, 1754
George Hayter, 1826
William B. O'Neal, 1785
Sabin Galleries Limited, 1807
![Two Studies of a Figure Holding a Basket [verso]](https://api.nga.gov/iiif/a335ff43-890e-4fd3-912f-941b7e915206/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)