Names
- Litchfield, Edward H. (Edward Harold), 1914-1968.1
- Litchfield, Edward Harold, 1914-1968.1
- MacDonald, Thomas H. (Thomas Harris), 1881-1
- MacDonald, Thomas Harris, 1881-1957.1
- Mackinac Bridge Authority (Mich.)1
- Michelf, Rodolfo1
- Michelf, Rodolfo.1
- Michigan. State Highway Dept.1
- Murphy, Frank, 1890-1949.1
- Newton family.1
- Ortmann, Charles L., 1830-1
- Osborn, Chase S. (Chase Salmon), 1860-1
- Osborn, Chase Salmon, 1860-1949.1
- Pere Marquette no. 20 (Ship)1
- Phi Mu Alpha Sinfonia Fraternity of America. Epsilon Chapter (University of Michigan)1
- Romney, George W., 1907-1995.1
- Romney, George Wilcken. 1907-1
- Roosevelt, Franklin D. (Franklin Delano), 1882-1945.1
- Rothschild, Sigmund, 1837-1907.1
- Section Two Mining Company.1