title: Nonalimentary tooth use in the neolithic population of the Lengyel culture in central Poland (4600-4000 BC).
abstract: One hundred and four skeletons of adult individuals representing Neolithic populations of the Brześć Kujawski group of the Lengyel Culture (Kuyavia, central Poland, 4600-4000 BC) were analyzed with regard to evidence of nonalimentary tooth use, periapical lesions and antemortem tooth loss (AMTL). Instances of nonalimentary behaviors were found in 47.1% of females and 27.5% of males. Females were primarily characterized by occlusal grooves on the incisors and canines, most probably resulting from yarn production or weaving. The most frequent defect in males was severe tooth wear extending from the incisors to first molars, caused by some hard-to-identify nonalimentary activities. Occlusal grooves were also found in males, but their morphology indicates processing of some coarser material. The occupational nature of the tooth defects has been confirmed by archaeological data. The only two burials with grave goods indicative of craft specialization at the sites studied contain the remains of individuals with marks of nonalimentary tooth use. Moreover, the sites provide unequivocal evidence of weaving and basketry production in the form of loom weights and imprints of cloth and mats. Periapical lesions have been found in 40.4% of males and 35.6% of females, and AMTL in 32.1% of males and 36.7% of females. Individuals with evidence of nonalimentary tooth wear are characterized both by a higher incidence of these lesions in general, and by their more frequent location in the anterior part of the alveolar arch.
authors.affiliation: Department of Anthropology, University of Łódź, 12-16 Banacha Street, Łódź, Poland. wlorkiew@biol.uni.lodz.pl
authors.forename: Wiesław
authors.initials: W
authors.lastname: Lorkiewicz
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D005580:Fossils; D049690:History, Ancient; D006801:Humans; D008297:Male; D008855:Microscopy, Electron, Scanning; D009790:Occupations; D010161:Paleodontology; D011044:Poland; D014070:Tooth / Q000473:pathology*; D057085:Tooth Wear / Q000473:pathology*