| Ref No | DF/TM/3/11/55/4 |
| Alt Ref No | TM3/11/55/4 |
| Title | Sanson[?], O J[?] |
| Description | Two letters from O. J. Janson (?) to Lord Rothschild, re specimens; 28 Oct 35 and 1 Mar 37 |
| Date | 28 Oct 1935 - 1 Mar 1937 |
| AccessStatus | Open |
| Held By | NHM Archives |
| Extent | 2 |
| Level | Item |
Show related Persons records.
Persons
| Code | PersonName | Dates |
| CX6420 | O E Janson & Son; fl 1898-1914; Natural History Agents and Booksellers | fl 1898-1914 |