Stoneware jug, Jug or jacobakan, neck-profiled edge, on squeeze foot, Jug or jacobakan jug crockery holder soil find ceramic stoneware glaze salt glaze, hand turned baked glazed Bottom-belly-shoulder-neck fragment of gray stoneware jug. Entirely with turning rings. Pinched foot. Collar on the transition from neck to belly. Gray glazed with occasionally some brown speckles Cylindrical jug with various shallow dents in abdomen archeology Rotterdam City Triangle Groenendaal underground pit indigenous earthenware import drinking pour serving Soil discovery: underground pit Rotterdam Groenendaal loose find found 1975.10.07.