Creator
- H. Gaylen Strunce 1
- H. L. Wilson Company1
- H. M. Gousha Company2
- H. R. McIlwaine1
- H. W. Symonds1
- H.C. White Co1
- Ha, Nina1
- Haacke, Hans, 1936-.1
- Haagenson, William and Nora1
- Haardt, Anton, 1948-.1
- Haarlem, Cornelis Corneliszoon van, 1562-1638.1
- Haas, Ernst, 1921-.1
- Haas, Frank1
- Haas, Richard, 1936-.1
- Haberle, John, 1856-1933.1