Creator
- Hutchins, Harry B. (Harry Burns), 1847-19301
- Johnston, Clarence Thomas, 1872-19701
- Katz, Donald La Verne, 1907-1
- Kikuchi, Chihiro, 1914-1
- Liddicoat, Richard T. (Richard Thomas), 1891-1
- Loomis, Ralph A., 1923-1
- Lorch, Emil, 1870-19631
- Menefee, Ferdinand Northrup, 1886-1
- Michigan Railroad Club.1
- Nelson, J. Raleigh (Joseph Raleigh)1
- Niehuss, Marvin Lemmon, 1903-1
- Patterson family.1
- Perry, Harold H.1
- Peterson, Merle R.1
- Riggs, Henry Earle, 1865-1
- Sawyer, Thomas Mitchell, 1917-1
- Society of Minority Engineering Students (University of Michigan)1
- Society of Women Engineers. University of Michigan Section.1
- Tau Beta Pi. Gamma Chapter (University of Michigan)1
- Taylor, S. Vern (Seneca Vern), 1887-19691