1814–1827
Agnew & Sons, Ltd., Thomas, 1770
William B. O'Neal, 1778
Agnew & Sons, Ltd., Thomas, 1918
O'Neal, William B., Professor, 1868
William B. O'Neal, 1868
O'Neal, William B., Professor, 1713
William B. O'Neal, 1860
O'Neal, William B., Professor, 1838
O'Neal, William B., Professor, 1869
William B. O'Neal, 1909
Agnew & Sons, Ltd., Thomas, 1835
William B. O'Neal, 1890
![Study of a Head in Profile [verso]](https://api.nga.gov/iiif/8787449b-0f03-42d2-ad29-0ce81a76fc1e/full/843,/0/default.jpg)
![Hand Studies [verso]](https://api.nga.gov/iiif/fc5bc1dd-9a58-4304-8f47-ebc932b083e6/full/843,/0/default.jpg)
