M0004581: Henry Wellcome (1853-1936) and Peter Johnston-Saint (1866-1974)
- Date:
- 7 April 1936
- Reference:
- WT/D/1/20/1/36/97
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: M0004581: Henry Wellcome (1853-1936) and Peter Johnston-Saint (1866-1974). Source: Wellcome Collection.
