M0011735: Yr Ogof cromlech, or megalithic tomb, North Wales
- Date:
- 1951
- Reference:
- WT/D/1/20/1/104/42
Licence: In copyright
Credit: M0011735: Yr Ogof cromlech, or megalithic tomb, North Wales. Source: Wellcome Collection.
Licence: In copyright
Credit: M0011735: Yr Ogof cromlech, or megalithic tomb, North Wales. Source: Wellcome Collection.
