| Member | Start Date | End Date | Status | Volume/Issue |
|---|---|---|---|---|
| B. H. Morgan | Jan 31, 1921 | - | Crossed out | - |
Spiritualism: A Popular History from 1847
| Member | Start Date | End Date | Status | Volume/Issue |
|---|---|---|---|---|
| B. H. Morgan | Jan 31, 1921 | - | Crossed out | - |