Names
- Haynes, F. Jay (Frank Jay), 1853-1921.1
- Hays, T. E.1
- Heiss, William H.1
- Hodge, J. J.1
- Holmes, Oliver Wendell, 1809-1894.1
- Howell, Prairie Queen Gallery.1
- Hoyt, William H.1
- Huested Bros.1
- Huntley, Victoria Hutson, 1900-1971.1
- Hutchings Bros. Railroad Photo. Car.1
- Hutchings Rail-Road Photo-Car.1
- Independence Hall (Philadelphia, Pa.)1
- J. M. Horning & Co.1
- Johannsen, Fred.1
- John Carter Brown Library.1
- Johnson & Sullivan’s Portable Railroad Gallery.1
- K.C. Photo Car.1
- Keil & Matula.1
- Keystone Traveling Photo Studio.1
- Kilburn, B. W. (Benjamin West), 1827-1909.1