Reconstruction
At Shubayqa 1, on the edge of a playa in northeastern Jordan’s Black Desert, Natufian hunter-gatherers repeatedly established substantial occupations between about 14,600 and 11,500 calibrated years before present. The landscape is arid today, but wetland plants, waterfowl, sediments, and landforms indicate that water collected beside the settlement during the Late Pleistocene. This productive meeting of wetland and steppe gave foragers access to tubers, grass seeds, game, and migratory birds without requiring agriculture.
Excavations revealed semi-subterranean stone structures, fire installations, middens, burials, ground-stone implements, animal bones, and exceptionally well-preserved charred plants. Two Early Natufian fireplaces contained more than 65,000 plant macroremains in the initial study, most notably tens of thousands of club-rush rhizome-tubers. Later analysis of the full sequence recorded more than 90,000 non-woody plant remains and at least 55 plant taxa. Club-rush tubers dominated the earliest occupation, while wild barley, einkorn-type wheat, feathergrass, small-seeded grasses, legumes, pistachio, almond, and other plants formed parts of a much broader foraging economy. The cereals were wild rather than domesticated, and current evidence does not demonstrate cultivation at the site.
Among hundreds of fragments of prepared food, researchers identified 24 as flat, unleavened bread-like products. Scanning electron microscopy revealed cereal tissues, finely fragmented grain, porous food matrices, and, in several pieces, non-cereal tissues most plausibly derived from club-rush tubers. The surviving crumbs do not disclose complete recipes. Nevertheless, their structure supports a reconstructed sequence in which selected wild grains and sometimes tubers were cleaned, ground, mixed with water, shaped into thin preparations, and cooked in or near the hearth. Experiments suggest that club-rush tubers could have been uprooted, dried or roasted, gently ground, and incorporated into food, but these exact steps remain an experimentally informed inference rather than direct observation.
Animal foods were equally important. Gazelle and other hunted mammals supplied meat, while Late Natufian deposits preserve an unusually large bird assemblage. Waterfowl appear to have been captured in numbers during seasonal migrations, demonstrating that broad-spectrum subsistence was an adaptable strategy rather than simply desperate recourse to poor foods.
Shubayqa’s importance lies not in proving that its inhabitants invented modern bread, but in showing that labor-intensive flour foods existed roughly four millennia before cereal agriculture became established in Southwest Asia. Bread-making therefore did not have to await domesticated wheat, permanent fields, or pottery. There is no demonstrated continuous recipe linking these crumbs to any particular modern flatbread, yet the underlying operations—selection, grinding, mixing, shaping, and heating—remain fundamental to bread production today.
Historical context
The world was approaching the end of the Pleistocene. Shubayqa’s earliest occupation fell largely within the relatively warm Bølling–Allerød interval, while its latest phase overlapped the colder Younger Dryas and the beginning of the Holocene. Sea levels remained well below modern levels, farming had not yet become established, and communities across the Levant were experimenting with more persistent settlements, intensive plant processing, storage, and broad-spectrum hunting. Shubayqa 1 lay beside an approximately 12-square-kilometre playa that probably supported a seasonal or longer-lasting wetland, although the surrounding region receives less than 200 millimetres of annual rainfall today.
Evidence
Archaeological
StrongExcavated structures, hearths, middens, burials, tools, food fragments, and associated faunal and botanical remains directly document repeated Natufian occupation and food-related activity.
Archaeobotanical
StrongSystematically recovered charred macroremains directly identify a diverse plant assemblage dominated in the Early Natufian by club-rush tubers, with wild grasses, cereals, legumes, fruits, and nuts also represented.
Zooarchaeological
StrongLarge, stratified assemblages of mammal and bird bones support hunting of gazelle and other animals and intensive seasonal exploitation of waterfowl.
Food identification
ModerateTwenty-four charred fragments were classified as bread-like through morphology and scanning electron microscopy. The classification is well supported, but the products cannot be equated precisely with standardized modern bread.
Dating
StrongTwenty-seven AMS radiocarbon measurements establish Early and Late Natufian phases between approximately 14,600 and 11,500 cal BP, separated by occupational gaps.
Preparation method
ProbableFine fragmentation, cereal tissues, ground grain damage, ground-stone tools, food structure, and experiments support cleaning, grinding, mixing, shaping, and heating. The exact sequence, recipes, and cooking surface were not directly observed.
Geographic attribution
StrongThe excavated site is securely identified as Shubayqa 1 beside Qa’ Shubayqa in northeastern Jordan, although the coordinates supplied in the original card are inaccurate.
Historical interpretation
ModerateThe evidence strongly demonstrates complex food processing before agriculture. Claims about plant management, year-round residence, social organization, or bread’s role in encouraging cultivation remain scholarly interpretations of several evidence classes.
Visual reconstruction
InterpretiveAny depiction of gathering, dough preparation, clothing, utensils in use, or the appearance of finished meals necessarily combines archaeological evidence with reasonable artistic reconstruction.
Sources
- 1.Tobias Richter, Amaia Arranz-Otaegui, Lisa Yeomans, and Elisabetta Boaretto (2017). High Resolution AMS Dates from Shubayqa 1, northeast Jordan Reveal Complex Origins of Late Epipalaeolithic Natufian in the Levant. Scientific Reports 7, 17025. doi:10.1038/s41598-017-17096-5Scientific literature
- 2.Amaia Arranz-Otaegui, Lara González Carretero, Joe Roe, and Tobias Richter (2018). “Founder crops” v. wild plants: Assessing the plant-based diet of the last hunter-gatherers in southwest Asia. Quaternary Science Reviews 186, 263–283. doi:10.1016/j.quascirev.2018.02.011Scientific literature
- 3.Amaia Arranz-Otaegui, Lara González Carretero, Monica N. Ramsey, et al. (2018). Archaeobotanical evidence reveals the origins of bread 14,400 years ago in northeastern Jordan. Proceedings of the National Academy of Sciences 115(31), 7925–7930. doi:10.1073/pnas.1801071115Scientific literature
- 4.Lisa Yeomans, Tobias Richter, and Louise Martin (2017). Environment, seasonality and hunting strategies as influences on Natufian food procurement: The faunal remains from Shubayqa 1. Levant 49(2), 85–104. doi:10.1080/00758914.2017.1368820Scientific literature
- 5.Amaia Arranz-Otaegui, Patrick Nørskov Pedersen, Ann Frijda Schmidt, et al. (2023). Identifying the chaîne opératoire of club-rush (Bolboschoenus glaucus (Lam.) S.G.Sm) tuber exploitation during the Early Natufian in the Black Desert (northeastern Jordan). Journal of Archaeological Science: Reports 47, 103677. doi:10.1016/j.jasrep.2022.103677Scientific literature
- 6.Barbara Proserpio, Jon Aldaia Aierbe, Marc Cárdenas, et al. (2026). Evolution of plant exploitation strategies of Early and Late Natufian hunter-gatherers at Shubayqa 1 (14,600–11,500 cal bp), Black Desert of Jordan. Vegetation History and Archaeobotany. doi:10.1007/s00334-026-01138-yScientific literature
Limitations
- majorcoordinates
The supplied coordinates, 32.73, 37.02, are roughly 40 kilometres from the published location of Shubayqa 1. The radiocarbon study reports approximately 32.406437, 37.228100.
- moderatedate start/date end
The broad range is approximately compatible with the radiocarbon chronology, but it implies continuity. Shubayqa 1 instead has an Early Natufian occupation around 14,600–14,100 cal BP and two later occupations around 13,300–13,000 and 12,380–11,500 cal BP, separated by substantial gaps.
- moderatedescription
The phrase “industrial food systems” is anachronistic and unsupported for this hunter-gatherer site. The evidence concerns intensive but household- or community-scale gathering, hunting, grinding, and cooking, not an industrial system.
