| Ref No | DF/MIN/10/2/10 |
| Alt Ref No | DF10/2/10 |
| Title | John and Albert Calvert mineral collection: letters, notes, newscuttings and a copy of 'Particulars of the Calvert Museum' |
| Description | Was previously DF10/45 |
| Date | 1880-1980 |
| AccessStatus | Open |
| Held By | NHM Archives |
| Level | File |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| PX1590 | Calvert; John Frederick (1825-1897) | 1825-1897 |
| PX1591 | Calvert; Albert Frederick (1872-1946) | 1872-1946 |