Names
- Hull, William, 1753-1825.1
- Humphrey, George M. (George Magoffin), 1890-1
- Humphrey, Watts S.1
- Hunsaker, Walter Jerome, 1857-1939.1
- Huron Mountain Club.1
- Industrial Workers of the World.1
- Ingraham family.1
- Ingraham, Amelia P., 1822-1916.1
- Ingraham, Edward, 1815-1881.1
- International Congress of Women (1915 : Hague, Netherlands)1
- International Union, United Automobile, Aircraft and Agricultural Implement Workers of America.1
- Isle Royale Mining Company.1
- Jackson, Lansing and Saginaw Railroad Company.1
- Jones, J. Weldon (James Weldon), 1896-1
- Joy, James F. (James Frederick), 1810-1896.1
- Joy, James Frederick, 1810-1896.1
- Kalamazoo County (Mich.)1
- Kalamazoo and Schoolcraft Railroad Company.1
- Kawbawgam, Charles, -1902.1
- Ke-taw-kah.1