Names
- Holy Spirit Lutheran Church (Orchard Lake, Mich.)1
- Holy Trinity Lutheran Church (Flint, Mich.)1
- Holy Trinity Lutheran Church (Niles, Mich.)1
- Holy Trinity Slovak Evangelical Lutheran Church (Detroit, Mich.)1
- Hope Lutheran Church (Dearborn, Mich.)1
- Hope Lutheran Church (Detroit, Mich.)1
- Hope Lutheran Church (Marlette, Mich.)1
- Hope Lutheran Church (Oscoda, Mich.)1
- Hopkins Manufacturing Company.1
- Horace H. Rackham Educational Memorial (Detroit, Mich.)1
- Horace H. Rackham School of Graduate Studies.1
- Horace H. Rackham and Mary A. Rackham Fund.1
- Horning & Hart.1
- Horton, Bryson Dexter, 1871-1945.1
- 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
- Immanuel Lutheran Church (Allegan, Mich.)1