| Source: Washington University Alumni Bulletin, 1931-1956 Location: St.L. / 378 / W27ab | |
 | |
| First Name: | Roy |
| Middle Name: | E. |
| Title: | Mrs. |
| Last Name: | Tilles |
| Class Year: | 1910 |
| Volume: | 19 |
| Issue: | 2 |
| Date of Publication: | December 1949 |
| Page: | 20 |
| Remarks: | in list of guests at New York alumni luncheon |
