Names
- Michigan. Dept. of Conservation.1
- Michigan. Isle Royale National Park Commission.1
- Michigan. Wilderness and Natural Areas Advisory Board.1
- Moody, Blair, 1902-1954.1
- National Association of Biology Teachers.1
- Newberry, Truman Handy, 1864-1945.1
- Northern Michigan Planned Parenthood.1
- Oberholtzer, Ernest Carl, 1884-1977.1
- Osborn, Chase S. (Chase Salmon), 1860-1
- Pictured Rocks National Lakeshore Advisory Commission.1
- Rockefeller, Laurance Spelman.1
- Ruthven, Alexander Grant, 1882-1971.1
- Schoolcraft, Henry Rowe, 1793-1864.1
- Shiras, George, 1859-1942.1
- Sierra Club. Michigan Chapter.1
- Society of American Foresters.1
- Stoll, Albert, 1884-1
- Stuart, Charles Edward, 1810-1887.1
- Townsend, Charles E. (Charles Elroy), 1856-1924.1
- Trowbridge, C. C. (Charles Christopher), 1800-1883.1