The horse in early Ireland

The main object of this paper is to review the development of horse exploitation in Ireland between its introduction in the Bronze Age and the medieval period. The review considers the evidence of the use of horse for riding and traction and contrasts this with the evidence from neighbouring Britain. The change in horse size is traced as is the development of horse-related technology. The association of horse with burial ritual and the inauguration of kings is also considered.

A longitudinal study of infant feeding and obesity throughout the life course

Background: The Centers for Disease Control and Prevention and the US Department of Health and Human Services promote breastfeeding as a strategy for reducing childhood overweight. We evaluated the relation between infant feeding and the development of overweight and obesity throughout life course. Methods: We investigated the association between infant feeding and obesity among 35 526 participants in the Nurses' Health Study II who were followed prospectively from 1989 to 2001. Mothers of participants provided information by mailed questionnaires on the duration of breast- and bottle-feeding, as well as the type of milk or milk substitute in the bottle. Information on body shape at ages 5 and 10, weight at age 18, current weight between 1989 and 2001, and height was reported by the participants. Results: The duration of breastfeeding, including exclusive breastfeeding, was not related to being overweight (25 body mass index (BMI)