Creator
- Hannau Color Productions (Miami Beach, Fla.)2
- Hannau Color Productions, Inc.2
- Hannau-Robinson Color Productions, Inc. (New York, N.Y.)2
- Hannau.2
- Harper & Co.2
- Harper.2
- Harris Studio (Columbus, Ohio)2
- Harris' Studio.2
- Harris, E. G.2
- Harris, Frank.2
- Harris, Martin.2
- Hartman Card Co.2
- Hawkins, Herbert.2
- Hawze, Chas.2
- Henley, D. B.2
- Henrics, H.2
- Hess, Fred.2
- Homer, Winslow, 1836-1910.2
- Hooks Brothers.2
- Hooper, Wert.2