At the end of the XX century, the archaeological survey carried out at the Bom Jesus de Gaia church, gave rise to another point of history in the city of Vila Nova de Gaia , with the survey of a wide archaeological collection dating back since the V/VI century, to the modern times. Until now, the collected materials were only superficially studied, just to provide the first results of the excavations. As such a study a little more in depth was needed. In that sense we present here a study on the late roman pottery, the late grey ceramics, that is, the manufactures of late utilitarian ceramics from the church of Bom Jesus de Gaia, also enclosing the study of late glass, an equally versatile material and still a lot less studied.