| Source: Catalogue of Conrath's Conservatory of Music, circa 1910s Location: St.L. / 375.78 / C764 | |
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| Last Name: | Buechel |
| First Name: | Robert |
| Portrait: | yes |
| Page: | 12, 19 |
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| Source: Catalogue of Conrath's Conservatory of Music, circa 1910s Location: St.L. / 375.78 / C764 | |
| |
| Last Name: | Buechel |
| First Name: | Robert |
| Portrait: | yes |
| Page: | 12, 19 |