The shift from the Copper Age (c. 3600–2700 BCE) to the Early Bronze Age (c. 2700–2000 BCE) in Transylvania (Romania) was a period of significant changes in mortuary practices. We combine bone histology with bioarchaeological and archaeological assessments of mortuary variability to better understand the organization and diversity of funerary practices in the region. Bone histology, the study of microscopic structures of conne...