Species,Location/context,Possible date range,Uncalibrated date BP,d13C,Calibrated date,Calibrated date,OxA no. ,,,,,68.2% probability,95.4% probability, Gossypium sp.,27047,Late Roman/Early Meroitic circa AD100,1959?30,-24.5,AD (68.2%) 75AD,40BC (90.8%) 90AD; 100AD (4.6%) 130AD,14810 Gossypium sp.,"Sondage B, level 3a",Roman ca25BC-AD100,1913?31,-24.8,60AD (68.2%) 130AD,10AD (93.6%) 180AD; 190AD (1.8%) 210AD,14811 Gossypium sp.,18004,Meroitic AD100-350,1943?31,-25,20AD (65.0%) 85AD; 105AD (3.2%) 115AD,20BC (95.4%) 130AD,14812 Heddle leash (cotton),"South Rampart St, level 3",Roman ca25BC-AD100,2008?32,-27.5,45BC (67.5%) 25AD; 40AD (0.7%) 45AD,100BC (95.4%) 70AD,14813