| Source: The Pageant and Masque of St. Louis registration cards, 1914 Location: St. Louis Pageant and Masque Records, Archives | |
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| Last Name: | Simpkins |
| First Name: | George |
| Middle Name: | Winslow |
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| Source: The Pageant and Masque of St. Louis registration cards, 1914 Location: St. Louis Pageant and Masque Records, Archives | |
| |
| Last Name: | Simpkins |
| First Name: | George |
| Middle Name: | Winslow |