| A. T. Cross Company | business, public company | Lincoln |
| Beloit College | liberal arts college, private not-for-profit educational institution | — |
| Bucknell University | publishing house, private not-for-profit educational institution, private university | — |
| Carroll University | liberal arts college, private not-for-profit educational institution, private university | Waukesha |
| Charles Scribner's Sons | publishing house | New York City |
| Grinnell College | liberal arts college, private not-for-profit educational institution, school, organization | — |
| Pennsylvania Railroad | railway company, business | Philadelphia |