| Source: Mercantile and Manufacturing Scrapbooks, circa 1948-1977 Location: Reading Room / St.L. / 658 / M533 | |
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| Last Name: | Spencer |
| First Name: | E. |
| Middle Name: | J. |
| Title: | Gen. |
| Volume: | 1 |
| Page: | 40 |
| Remarks: | mentioned in article titled "Electricians Recall History," 1937 |
