- Part of:
- Wellcome Bureau of Scientific Research
- Archives and manuscripts
About this work
2 main series: one covering Balfour's period as Director from 1913-1922 and one from 1924-1935 when CM Wenyon was Director-in-Chief. There is thus a gap for the year 1923, the year of the changeover of Director. The two series may originally have had two different provenances.