| Author | Titles | | 1.
| Douglas, Alfred, 1870-1945 | 3 | | 2.
| Douglas, Caroline | 1 | | 3.
| Douglas, Charlotte | 2 | | 4.
| Douglas, Delia D. | 1 | | 5.
| Douglas, George | 1 | | 6.
| Douglas, Helen, 19-- | 3 | | 7.
| Douglas Hyde Gallery (Dublin, Irlanda) | 9 | | 8.
| Douglas, James | 1 | | 9.
| Douglas, Jane | 1 | | 10.
| Douglas, Janet G. | 1 |
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