M0009420: Large refracting telescope at Birr Castle, Ireland
- Date:
- 18 March 1946
- Reference:
- WT/D/1/20/1/82/87
Licence: In copyright
Credit: M0009420: Large refracting telescope at Birr Castle, Ireland. Source: Wellcome Collection.
Licence: In copyright
Credit: M0009420: Large refracting telescope at Birr Castle, Ireland. Source: Wellcome Collection.
