Silk Roads, 284–91
Black Death, 290–91
Indian Ocean trading network, 291–300
Srivijaya, 295–97
Angkor Wat, 297–99
Swahili civilization, 299–300
Great Zimbabwe, 300
Sand Roads, 301–5
Arabian camel, 302–3
Ghana, Mali, Songhay, 303–4
trans-Saharan slave trade, 304–5
American web, 305–10
Thorfinn Karlsefni, 306–7
pochteca, 309