Sketch of route from Sisophon to Korat / Sketch of route from Korat to Nongkhai
Routes of W.R.D. Beckett between Sisophon (Cambodia) and Korat, and Korat and Nongkhai (both Thailand) are marked on these two maps, with lacquer trees, paddy fields, bog iron, salt fields shown. The heights of locations along the route are recorded.
- Filter from 1893 to 1900
Current results range from 1893 to 1900