| Source: Program for the Frank Louis Soldan High School graduating exercises, class of June, 1911 Location: John Raeburn Green Papers, Box 92, Archives | |
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| Last Name: | Block |
| First Name: | Gertrude |
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| Source: Program for the Frank Louis Soldan High School graduating exercises, class of June, 1911 Location: John Raeburn Green Papers, Box 92, Archives | |
| |
| Last Name: | Block |
| First Name: | Gertrude |