21 Jahre in Indien. Dritter Theil: Sumatra.

An extended travel diary recounts prolonged residence on Sumatra, combining on-the-ground anecdotes with natural history and ethnographic observation. It documents volcanic activity, coastal and interior landscapes, tropical flora and fauna, encounters with local communities and labor systems under European colonial administration, and medical challenges such as epidemics and fevers. The narrative interleaves vivid scenes, critical commentary on plantation practice and governance, and practical appendices summarizing tropical diseases and transcribed local melodies. Photographic illustrations and field notes aim to complement descriptive chapters and specialist contributions on fauna and ethnography.