On the Origins and Dissemination of Domesticated Sorghum and Pearl Millet across Africa and into India: a View from the Butana Group of the Far Eastern Sahel

Four decades have passed since Harlan and Stemler (1976) proposed the eastern Sahelian zone as the most likely center of Sorghum bicolor domestication. Recently, new data on seed impressions on Butana Group pottery, from the fourth millennium BC in the southern Atbai region of the far eastern Sahelian Belt in Africa, show evidence for cultivation activities of sorghum displaying some domestication traits. Pennisetum glaucum may have been undergoing domestication shortly thereafter in the western Sahel, as finds of fully domesticated pearl millet are present in southeastern Mali by the second half of the third millennium BC, and present in eastern Sudan by the early second millennium BC. The dispersal of the latter to India took less than 1000 years according to present data. Here, we review the middle Holocene Sudanese archaeological data for the first time, to situate the origins and spread of these two native summer rainfall cereals in what is proposed to be their eastern Sahelian Sudan gateway to the Red Sea and the Indian Ocean trade.     

Finding millet in the Roman world

Examining the evidence for millet in the Roman empire, during the period, circa 753 bc–610 ad, presents a number of challenges: a handful of scant mentions in the ancient surviving agrarian texts, only a few fortuitous preserved archaeological finds and limited archaeobotanical and isotopic evidence. Ancient agrarian texts note millet’s ecological preferences and multiple uses. Recent archaeobotanical and isotopic evidence has shown that millet was being used throughout the Roman period. The compiled data suggests that millet consumption was a more complex issue than the ancient sources alone would lead one to believe. Using the recent archaeobotanical study of Insula VI.I from the city of Pompeii, as a case study, the status and role of millet in the Roman world is examined and placed within its economic, cultural and social background across time and space in the Roman world.     

Mining Gender

Books reviewed in this article: Sally Zanjani, A Mine of Her Own: Women Prospectors in the American West1850‐1950 Mary Murphy, Mining Cultures: Men, Women, and Leisure in Butte, 1914‐41 Thomas Miller Klubock, Contested Communities: Class, Gender, andPolitics in Chile’s El Teniente Copper Mine, 1904‐1951     

Advances in Morphometrics in Archaeobotany

ABSTRACT

Morphometric analysis offers an alternative or augmentation to traditional archaeobotanical methods to address differences within and between plant species and their remains, refining and enhancing taxonomic resolution. Morphometrics, the measurement of size and shape, and the multivariate statistical analysis of generated quantitative variables, have long played a major role in biological research, including plant taxonomy and systematics, although its application in archaeobotany is relatively recent. Over the last few decades, there has been an increasing interest in the use of morphometrics for analysing a varied range of archaeological plant materials (mainly seeds, pollen, phytoliths, and starch grains). In particular, morphometrics have contributed to the study of the domestication and spread of many cereals world-wide, as well as that of other taxa including legumes, underground storage organs (USO), and fruits (such as olives, grapes, and dates). This paper reviews current methodologies, recent applications, and advances in the use of morphometrics in archaeobotanical research, discusses its role in exploring major research questions, and suggests possible future directions for its use.