| Source: Year Book and Register of the Church of the Unity, Waterman Avenue Near Kingshighway, Saint Louis, Missouri, 1928 Location: Churches Collection, Archives | |
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| Last Name: | Cook |
| First Name: | Ralph |
| Middle Name: | L. |
| Page: | 29 |
| Remarks: | listing of marriage to Elizabeth A. Luyties in 1917 |
