| Source: The Necrology of the Archdiocese of Saint Louis, 1705-1967 / compiled by Peter J. Rahill (The Archdiocese of Saint Louis, 1968) Location: St.L. / 282 / R129 | |
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| Last Name: | Callahan |
| First Name: | John |
| Middle Name: | L. |
| Title: | Reverend |
| Death Date: | 1944 February 18 |
