Incremental enamel and dentine isotopic data of faunal remains from the United Kingdom.

This paper collates previously published data from incremental isotopic studies performed on faunal remains found within the modern boundaries of the United Kingdom (UK). The dataset represents a complete collection of zooarchaeological incremental data from the UK, consisting of 1,092 data points, obtained from 152 faunal specimens from 20 archaeological sites, dating from 7960 BC to AD 1300. 59 of these values are from incrementally sampled dentine and present stable carbon and nitrogen isotope ratios (δ 13C and δ 15N). The remaining 1,053 values are from incrementally sampled enamel, and present strontium (87Sr/86Sr, n= 193), and/or stable carbon and oxygen isotope ratios (δ 13C and δ 18O, n = 860). This dataset is a convenient resource for future researchers, enabling comparisons based on faunal species, time, and geographical location. Further, the dataset acts as a mechanism for researchers to investigate the variety of incremental sampling methodologies (enamel and dentine) which have been applied to faunal remains across the United Kingdom. For ease of access, this dataset has been deposited on the open-access platform IsoArcH (https://isoarch.eu/).

Strontium isotope analyses of archaeological cremated remains - new data and perspectives.

Cremated human remains are commonly found in the archaeological records, especially in Europe during the Metal Ages and the Roman period. Due to the high temperatures reached during cremation (up to 1000°C), most biological information locked in the isotopic composition of different tissues is heavily altered or even destroyed. The recent demonstration that strontium isotope ratio (87Sr/86Sr) remain unaltered during cremation and are even very resistant to post-burial alterations (which is not the case in unburned bone), opened new possibility for palaeomobility studies of ancient populations that practice cremations as a funerary ritual. This paper summarizes strontium isotopic data produced over the last decade which is then deposited on the open-access platform IsoArcH (https://isoarch.eu/) for any interested parties to use. It is the first time isotopic data on cremated remains is introduced in this database, significantly extending its impact on the scientific community.