Just Like Old Times
Party like a Sumerian: Reinterpreting the 'sceptres' from the Maikop kurgan
Viktor Trifonov, Denis Petrov & Larisa Savelieva
Antiquity, forthcoming
Abstract:
The Bronze Age Maikop kurgan is one of the most richly furnished prehistoric burial mounds in the northern Caucasus. Its excavation in 1897 yielded a set of gold and silver tubes with elaborate tips and decorative bull figurines. Interpretations of these tubes include their use as sceptres and as poles to support a canopy. Re-examination of these objects, however, suggests they were used as tubes for the communal drinking of beer, with integral filters to remove impurities. If correct, these objects represent the earliest material evidence of drinking through long tubes -- a practice that became common during feasts in the third and second millennia BC in the ancient Near East.
The Struggle for Existence: Migration, Competition, and Human Capital Accumulation in Historic China
Ying Bai
International Economic Review, forthcoming
Abstract:
By exploiting immigrant spatial variation in 287 prefectures, this study shows that the 1127-30 Han migration southward in historic China had a significantly positive effect on economic prosperity in the year 2000 (as measured by GDP and nighttime lights per capita). One possible explanation is that, the migrant-local competition since the implementation of the imperial civil service examination has incentivized both migrants and locals to invest in education to better compete with their rivals. These findings remain robust when I instrument migration flow size by the number of northern-born officials governing southern prefectures during the migration period.
No sustained increase in zooarchaeological evidence for carnivory after the appearance of Homo erectus
Andrew Barr et al.
Proceedings of the National Academy of Sciences, 1 February 2022
Abstract:
The appearance of Homo erectus shortly after 2.0 Ma is widely considered a turning point in human dietary evolution, with increased consumption of animal tissues driving the evolution of larger brain and body size and a reorganization of the gut. An increase in the size and number of zooarchaeological assemblages after the appearance of H. erectus is often offered as a central piece of archaeological evidence for increased carnivory in this species, but this characterization has yet to be subject to detailed scrutiny. Any widespread dietary shift leading to the acquisition of key traits in H. erectus should be persistent in the zooarchaeological record through time and can only be convincingly demonstrated by a broad-scale analysis that transcends individual sites or localities. Here, we present a quantitative synthesis of the zooarchaeological record of eastern Africa from 2.6 to 1.2 Ma. We show that several proxies for the prevalence of hominin carnivory are all strongly related to how well the fossil record has been sampled, which constrains the zooarchaeological visibility of hominin carnivory. When correcting for sampling effort, there is no sustained increase in the amount of evidence for hominin carnivory between 2.6 and 1.2 Ma. Our observations undercut evolutionary narratives linking anatomical and behavioral traits to increased meat consumption in H. erectus, suggesting that other factors are likely responsible for the appearance of its human-like traits.
The genetic identity of the earliest human-made hybrid animals, the kungas of Syro-Mesopotamia
Andrew Bennett et al.
Science Advances, January 2022
Abstract:
Before the introduction of domestic horses in Mesopotamia in the late third millennium BCE, contemporary cuneiform tablets and seals document intentional breeding of highly valued equids called kungas for use in diplomacy, ceremony, and warfare. Their precise zoological classification, however, has never been conclusively determined. Morphometric analysis of equids uncovered in rich Early Bronze Age burials at Umm el-Marra, Syria, placed them beyond the ranges reported for other known equid species. We sequenced the genomes of one of these ~4500-year-old equids, together with an ~11,000-year-old Syrian wild ass (hemippe) from Göbekli Tepe and two of the last surviving hemippes. We conclude that kungas were F1 hybrids between female domestic donkeys and male hemippes, thus documenting the earliest evidence of hybrid animal breeding.
An endemic pathway to sheep and goat domestication at Aşıklı Höyük (Central Anatolia, Turkey)
Mary Stiner et al.
Proceedings of the National Academy of Sciences, 25 January 2022
Abstract:
Sheep and goats (caprines) were domesticated in Southwest Asia in the early Holocene, but how and in how many places remain open questions. This study investigates the initial conditions and trajectory of caprine domestication at Aşıklı Höyük, which preserves an unusually high-resolution record of the first 1,000 y of Neolithic existence in Central Anatolia. Our comparative analysis of caprine age and sex structures and related evidence reveals a local domestication process that began around 8400 cal BC. Caprine management at Aşıklı segued through three viable systems. The earliest mode was embedded within a broad-spectrum foraging economy and directed to live meat storage on a small scale. This was essentially a "catch-and-grow" strategy that involved seasonal capture of wild lambs and kids from the surrounding highlands and raising them several months prior to slaughter within the settlement. The second mode paired modest levels of caprine reproduction on site with continued recruitment of wild infants. The third mode shows the hallmarks of a large-scale herding economy based on a large, reproductively viable captive population but oddly directed to harvesting adult animals, contra to most later Neolithic practices. Wild infant capture likely continued at a low level. The transitions were gradual but, with time, gave rise to early domesticated forms and monumental differences in human labor organization, settlement layout, and waste accumulation. Aşıklı was an independent center of caprine domestication and thus supports the multiple origins evolutionary model.