| Source: Booklet titled “Welfare Work of the United Railways Company of St. Louis among Its Employees: Reports for 1916” Location: John J. Carroll Papers, Archives, Box 1, Archives | |
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| Last Name: | Preston |
| First Name: | W. |
| Middle Name: | A. |
| Page: | 6 |
| Remarks: | listed as committee member of the Employes Mutual Benefit Association |
