Creator
- Helf, J. Fred (1870)2
- Helliwell, Paul Lionel Edwards, 1914-19751
- Helm, Zandra Odessa1
- Helps, Robert E. (Robert Eugene), 1928-20011
- Hemmer and Yates1
- Henderson, Nancy1
- Henning, John C.1
- Henriquel-Dupont, Amelie1
- Henry Clay Company (Trenton, New Jersey)1
- Henry Clay and Bock & Co., Ltd. (Trenton, New Jersey)262
- Henry Olaf and Jane Wood Reno2
- Henry, S. R., 1874-19666
- Hensel, Wes, 1917-198220
- Henty, George Alfred (1832-1902)1
- Herbert, Victor (Victor August), 1859-19241
- Heritage Protocol1
- Herman, Woody, 1913-19872
- Hermann Shott Rheydt2
- Hernandez Oliva, Carlos Alberto1
- Hernandez-Isidro, Cesar1