News Release

New studies at the Les Coves Llongues site in Zorita del Maestrazgo indicate that the Bergantes river could be an important route for the Neolithicization of Lower Aragon in Spain

A research team led by professors Dídac Roman (Universitat Jaume I) and Inés Domingo (ICREA-Universitat de Barcelona) has found remains that make it a key point of contact between the Ebro valley and the Castellón coast in prehistory

Peer-Reviewed Publication

Universitat Jaume I

Neolithic remains in the Spanish Mediterranean

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The research conducted so far has identified several archaeological layers spanning from the late Paleolithic to the Neolithic. At the earliest Neolithic level, researchers have recovered impressed and incised-impressed ceramics, along with other period artifacts, including projectile points. These findings underscore the site's remarkable potential, despite only six square meters having been excavated so far. Additionally, new figures have been identified among the Levantine rock art present at the site.

L’abric de les Coves Llongues ajuda a millorar de manera important les dades disponibles per a una zona poc explorada arqueològicament, però clau per a ampliar el coneixement sobre el procés d’arribada, expansió i consolidació de les primeres comunitats neolítiques a la península Ibèrica. L’ocupació recurrent de l’indret suggereix que el lloc oferia un atractiu particular per a distints grups humans, ja siga per la seua ubicació estratègica en una zona de pas o per les característiques singulars de l’entorn.

Amb les dades recuperades fins ara, Dídac Roman i Inés Domingo consideren que es tracta d’una troballa crucial sobre el model d’expansió de les primeres poblacions neolítiques i sobre les rutes que van seguir per a establir-se en nous territoris.

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Credit: Universitat Jaume I of Castellón

A team of archaeologists from the Universitat Jaume I in Castelló, ICREA, the University of Barcelona, and the Provincial Council of Castelló has uncovered evidence confirming that Les Coves Llongues, in the town of Zorita del Maestrazgo (Els Ports region), was inhabited during the Early Neolithic (second half of the 6th millennium BC). The findings suggest that this site served as a crucial link between the Guadalope River (and, by extension, the Ebro) and the Castelló coast, highlighting the Bergantes River as a key route for the spread of early Neolithic communities.

Les Coves Llongues is situated near the Bergantes River, the main river in the northern Valencian Community and a tributary of the Guadalope. Until recently, this region lacked definitive evidence of the early Neolithic period. However, the site is now proving highly significant for studying the spread of the first farming communities from the Iberian Mediterranean to the Ebro Valley, as it lies along a natural corridor connecting both territories.

The research conducted so far has identified several archaeological layers spanning from the late Paleolithic to the Neolithic. At the earliest Neolithic level, researchers have recovered impressed and incised-impressed ceramics, along with other period artifacts, including projectile points. These findings underscore the site's remarkable potential, despite only six square meters having been excavated so far. Additionally, new figures have been identified among the Levantine rock art present at the site.

The rock shelter of Les Coves Llongues is significantly enhancing the archaeological record of a region that has been little explored but is crucial for understanding the arrival, expansion, and consolidation of the first Neolithic communities on the Iberian Peninsula. The site's repeated occupation suggests it held a particular appeal for different human groups, whether due to its strategic position along a transit route or the unique characteristics of its environment.

Based on the data recovered so far, Dídac Roman and Inés Domingo regard this discovery as crucial for understanding the expansion model of the first Neolithic populations and the routes they followed to settle in new territories. Ongoing research aims to further refine the characteristics of the occupation at Les Coves Llongues and deepen our understanding of its connections with other significant Neolithic sites on the Iberian Peninsula. Undoubtedly, this finding establishes the region as a key focal point in the study of one of humanity’s most transformative periods: the transition to the Neolithic (neolithization).

The research is being carried out within the framework of the projects PID2021-128349NB-I00, funded by MCIN/AEI/10. 13039/501100011033/ and by FEDER; CIDEGENT/ 2018/043 (Generalitat Valenciana) and ERC CoG LArcHer, “Breaking barriers between Science and Heritage approaches to Levantine Rock Art through Archaeology, Heritage Science and IT” (grant agreement No 819404).

Article: "Les Coves Llongues (Zorita del Maestrazgo, Els Ports, Castellón). Un nuevo yacimiento del Neolítico antiguo en el norte del País Valenciano". March 2025. Munibe Antropología-Arkeologia DOI: 10.21630/mmaas.2025.3.02

 


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