Objectives: Historical evidence suggests that social hierarchy pervaded all aspects of society in post-Medieval England. This study uses stable isotope analysis to explore the extent to which socioeconomic status and sex affected the dietary habits of the inhabitants of post-Medieval Chichester.
Materials and methods: Stable carbon and nitrogen isotope ratios were measured on 40 human burials from the post-Medieval site of St. Michael's Litten (Chichester, West Sussex, England). Samples were selected from three burial types that denoted differing socioeconomic status with roughly equal numbers of males and females: tomb burials (n = 13) for high-status; single coffin burials (n = 14) for middle-status; and shroud burials (n = 13) for low-status individuals.
Results: The data showed a largely terrestrial diet with the possibility of some inclusion of marine resources. The isotope results indicate significant variation in the consumption of terrestrial meat (and marine protein) between high-status tomb burials and coffin and shroud burials, showing that socioeconomic status likely played a role in daily dietary patterns. However, the isotope data suggest sex did not influence an individual's diet.
Discussion: These results mirror trends established in status-based studies from elsewhere in post-Medieval England. However, notably absent from the data is evidence for significant marine resource consumption, which is a well-established dietary trend of the late Medieval and early post-Medieval periods. These results indicate post-Medieval Chichester was a socially stratified society with clear implications that the diet of higher status individuals differed significantly from lower status.
Keywords: carbon; collagen; nitrogen; paleodiet; status.
© 2019 Wiley Periodicals, Inc.