Cannabis Sativa October 12, 2016October 12, 2016 thcscience_admin This category is for people who died c. 311 BC. 316315314313312311 BC310309308307306 360s350s340s330s320s310s300s290s280s270s260s Pages in category "311 BC deaths" This category contains only the following page. This list may not reflect recent changes. H King Huiwen of Qin