H2O's EU5 Mod Workshop 中文

Sumbwa

Sumbwa country formed part of the network of skilled metalworking and exchange in the western Tanzanian interior. Its smiths produced iron hoes that were traded across the region, joining other centers such as Uzinza and Ukonongo. Copper also reached their workshops: craftsmen made wire and ornaments, including bracelets, for exchange among communities beyond their own country.

References

  1. sahistory.org.za/sites/default/files/archive-files3/john_e._flint_the_cambridge_history_of_africa_vbook4you.pdf
  2. www.esrf.or.tz/wp-content/uploads/2020/06/THDR2017BP-10.pdf