| Artist | Titles | 1.
| Witkin, Isaac, 1936-2006, sculptor. | 46 | 2.
| Witkowski, Karl, 1860-1910, painter. | 32 | 3.
| Witman, C. F., painter. | 7 | 4.
| Witman, E., painter. | 1 | 5.
| Witman, Joseph, painter. | 1 | 6.
| Witman, T. F., painter. | 1 | 7.
| Witman, William, painter. | 1 | 8.
| Witmer, Benjamin F., 1841-1916, painter. | 1 | 9.
| Witmer, Benjamin, painter. | 2 | 10.
| Witmer, Daniel C., sculptor. | 1 |
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