Zanzibar Spice Trade

Timeline

1. 1000–1070Indian Ocean monsoon routes · South AsiaArab and Persian merchants sailed along the monsoon belt, bringing South Asian aromatics to Aden, Muscat, and East African ports; Swahili coastal city-states traded local goods for Asian luxuries, forming a transoceanic spice-and-goods exchange system.
2. c. 1071–1080Unguja Island (Zanzibar's main island) · ZanzibarIn the 11th century the Zanzibar archipelago served as a Swahili coastal anchorage and resupply point, where merchant ships transshipped aromatics, porcelain, and textiles and linked up with interior ivory and slave trade; this stage was mainly maritime transit, with local clove cultivation belonging to the later Omani period.
3. 1800–1890Stone Town, Zanzibar · ZanzibarSaid Sultan introduced clove and other spice crops to Zanzibar plantations; Stone Town became the world's largest clove-exporting port, with the spice trade running parallel to the slave trade, and the Indian Ocean shipping network reaching its modern peak.