| Repository | Jesuits in Britain Archives |
| Ref No | ABSI/SJ/21/6/13/525 |
| Title | Charles Riker |
| Date | Late 20th Century |
| Level | Item |
| Description | Written from the United States of America. |
| AccessConditions | The papers are available subject to the usual conditions of access to archive material in the Jesuits in Britain Archives. |