Renatus Derbidge offers lectures and workshops about the following subjects of his research and experiences:
- Western Mysteries
- Megalithic culture and artefacts
- The Celtic state of mind
- Celtic Christianity (Iona background, Columba and Columbanus etc.)
- Nature Observation (Goethean methodology including exercises)
- Mistletoe (Viscum album) and healing plants
If you`re interested give him a note!