| Source: The Dauphin, 1924, 1929, 1935 and 1941 (yearbooks published by the students of Loyola Hall and St. Louis University High School). Location: St.L. / 377 / Sa2hd | |
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| Last Name: | Mattis |
| First Name: | Robert |
| Photograph: | Yes |
| Address: | 5636 Cabanne Ave. |
| Publication Date: | 1929 |
| Page: | 27, 121 |
