Upper Paleolithic blade-making culture
Lincombian-Ranisian-Jerzmanowician (LRJ) was a culture or technocomplex (industry) dating to the beginning of the Upper Paleolithic, about 45,000 years ago. It is characterised by leaf points made on long blades, which were traditionally thought to have been made by the last Neanderthals, although some researchers have suggested that it could be a culture of the first anatomically modern humans in Europe. It is rarely found, but extends across northwest Europe from Wales to Poland.[1][2][3]