Names
- Grand Rapids, Newaygo and Lake Shore Railroad Company.1
- Grand Trunk Western Railroad Company.1
- Green Bay and Western Railroad Co.1
- Hamlin, Talbot, 1889-1956.1
- Hart Cedar & Lumber Company.1
- Hecla and Torch Lake Railroad Company.1
- Henry Ford Museum and Greenfield Village.1
- Henry Stephens & Company.1
- Hermansville and Western Railway Company.1
- Hersey Gravel Company.1
- Historic American Buildings Survey.1
- Hobart and Manistee River Rail Road Company.1
- Holland (Mich.)1
- Hopkins Manufacturing Company.1
- Horning & Hart.1
- Houghton, Chassell & Southwestern Railroad Company.1
- Hovey & McCracken.1
- Huron Mountain Club.1
- Hutchins, Harry B. (Harry Burns), 1847-1930.1
- Illinois Central Railroad Company.1