| Source: General Alumni Catalogue of Washington University, 1917 Location: St.L. / 378 / W27g | |
 | |
| Last Name: | Roos |
| First Name: | Walter |
| Middle Name: | L. |
| Address: | 1918 Withnell Ave. |
| Class Year: | 1915 |
| Page: | 114 |
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.