Biological and Physical Anthropology Commons^™

Stable Carbon And Nitrogen Isotope Analysis Of Infant Feeding Practices And Stress In 18th-19th Century Pointe-Aux-Trembles, Québec, Sydney Holland

Electronic Thesis and Dissertation Repository

This thesis is a bioarchaeological study of infant feeding practices and early life stress in 18th -19th century Pointe-aux-Trembles, a rural community near Montréal, Québec that was known to practice wet nursing. Stable carbon and nitrogen isotope analyses of 62 incremental dentine samples were used to reconstruct the feeding histories of 10 infants (age) interred between 1709-1843. At least 6 of 10 infants display evidence of breastfeeding, with weaning foods (e.g., porridge, bread) typically introduced between ~1.5-5.5 months of age and weaning completion around 10.5-13.5 months. Isotopic and/or dental evidence of stress (e.g., enamel hypoplasia) was identified in 8 of …

Sacred Heart: A Stable Isotope Analysis Of Childhood, Diet, And Mobility At A Nineteenth Century Ontario Cemetery, Emily Wells

Electronic Thesis and Dissertation Repository

This thesis uses stable isotopes of carbon and nitrogen derived from bone collagen and tooth dentin to study infant feeding behaviour, diet, and mobility at the 19^th century Sacred Heart Cemetery in Ingersoll, Ontario, in use from 1848 to 1880. d¹⁵N and d¹³C bone values indicate a diet high in protein with a mix of C₃ and C₄ plants. The most significant source of dietary C₄ plants is through secondary consumption, via livestock raised on maize fodder. The dietary profile of the Sacred Heart population is similar to two contemporary Ontario populations. …

A Stable Isotope Investigation Of Palaeodiet And Residential Mobility During The Integration Period, Quito Basin, Ecuador, Carlie Pennycook

Electronic Thesis and Dissertation Repository

The Integration Period (500/600-1532 C.E.) saw pre-Columbian society in the Quito Basin of Ecuador develop more politically and socially complex chiefdoms focused around agricultural production and trade. In this study, carbon, nitrogen and oxygen isotopic analyses of bone and teeth from 115 individuals from the sites of Tajamar (n=73) and Nuevo Aeropuerto Internacional de Quito (NAIQ) (n=42) were performed in order to reconstruct short- and long-term dietary patterns, and residential mobility in the Quito Basin. Emphasis was placed on how/if these large-scale societal changes in the region affected group dietary patterns and individual choices and actions.

The isotopic analysis of …