Names
- Hersey Gravel Company.1
- Hobart and Manistee River Rail Road Company.1
- Hopkins Manufacturing Company.1
- Horning & Hart.1
- Houghton, Chassell & Southwestern Railroad Company.1
- Hovey & McCracken.1
- Hubbell family.1
- Hubbell, Clarence, 1870-1950.1
- Hubbell, Theodore Huntington, 1897-1989.1
- Hubbell, Winifred.1
- Illinois Central Railroad Company.1
- J. Alley & Company.1
- J.E. Potts Salt & Lumber Company.1
- Jennings & Northeastern Railway.1
- Keweenaw Central Railroad.1
- Klise Lumber Company.1
- Lake County Railroad.1
- Lake George and Muskegon River Railroad Company.1
- Lake Shore & Michigan Southern Railway.1
- Lake Superior and Ishpeming Railway Company.1