Citrus genus fruit remains have been found in the form of pollen, pericarp fragments and seeds at several sites dated from antiquity and the Middle Ages in the Mediterranean Basin, particularly in Egypt and Italy. In temperate Europe, such remains have only been recorded since the end of the Middle Ages in urban site sediment strata. Until recently, no archaeobotanical remains had proven that these fruits had been consumed at any time in France, although it was explicitly stated in several me...