M0006474: Wellcome Research Institution air raid precautions: reconstruction of lower ground floor

Date:
18 December 1939
Reference:
WT/D/1/20/1/54/54

Licence: Attribution 4.0 International (CC BY 4.0)

Credit: M0006474: Wellcome Research Institution air raid precautions: reconstruction of lower ground floor. Source: Wellcome Collection.