| Source: A Catalogue of the Officers and Students in the Polytechnic School, with the Courses of Study for the Academic Year 1877-78 Location: St.L/ 378 / W27 | |
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| Last Name: | Treat |
| First Name: | Samuel |
| Address: | 1114 Pine St. |
| Page: | 4, 5 |
| Remarks: | listed as director |
