| Source: Catalogue of the Annual Exhibition of the Saint Louis Architectural Club, 1900 Location: St.L. / 720 / Ar2 | |
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| Last Name: | Ittner |
| First Name: | William |
| Middle Name: | B. |
| Remarks: | listed in register of members of St. Louis Architectural Club; listed in index to exhibits |
| Page: | iii, iv, v, 25, 47-49, 111, 181 |
