1814
Agnew & Sons, Ltd., Thomas, 1860
O'Neal, William B., Professor, 1785
William B. O'Neal, 1613
O'Neal, William B., Professor, 1811
William B. O'Neal, 1949
O'Neal, William B., Professor, 1820
Agnew & Sons, Ltd., Thomas, 1783
O'Neal, William B., Professor, 1729
Agnew & Sons, Ltd., Thomas, 1835
William B. O'Neal, 1802
O'Neal, William B., Professor, 1812
William B. O'Neal, 1760
![Study for "Thorn Head" [verso]](https://api.nga.gov/iiif/ccbbb767-8c9a-45aa-8c09-62d7df19f71b/full/843,/0/default.jpg)
